Home / 32,037,336,583.20-48,056,004,874.80-30,404,749,831.20

Finding the Fourth Proportional to 32,037,336,583.20, 48,056,004,874.80 and 30,404,749,831.20

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Solution

The fourth proportional to 32,037,336,583.20, 48,056,004,874.80 and 30,404,749,831.20 is: 45,607,124,746.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,037,336,583.20 : 48,056,004,874.80 = 30,404,749,831.20 : x
  2. Step 2: Convert to fraction form
    32,037,336,583.20/48,056,004,874.80 = 30,404,749,831.20/x
  3. Step 3: Cross multiply
    32,037,336,583.20x = 48,056,004,874.80 × 30,404,749,831.20
  4. Step 4: Simplify right side
    32,037,336,583.20x = 1,461,130,806,105,221,890,048
  5. Step 5: Solve for x
    x = 1,461,130,806,105,221,890,048/32,037,336,583.20
  6. Step 6: Final answer
    x = 45,607,124,746.80

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.