Home / 6,048,935.60-9,073,403.40-4,132,929.20

Finding the Fourth Proportional to 6,048,935.60, 9,073,403.40 and 4,132,929.20

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Solution

The fourth proportional to 6,048,935.60, 9,073,403.40 and 4,132,929.20 is: 6,199,393.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,935.60 : 9,073,403.40 = 4,132,929.20 : x
  2. Step 2: Convert to fraction form
    6,048,935.60/9,073,403.40 = 4,132,929.20/x
  3. Step 3: Cross multiply
    6,048,935.60x = 9,073,403.40 × 4,132,929.20
  4. Step 4: Simplify right side
    6,048,935.60x = 37,499,733,855,239.28
  5. Step 5: Solve for x
    x = 37,499,733,855,239.28/6,048,935.60
  6. Step 6: Final answer
    x = 6,199,393.80

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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.