Home / 46,944,546.40-70,322,341.20-32,583,829.60

Finding the Fourth Proportional to 46,944,546.40, 70,322,341.20 and 32,583,829.60

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Solution

The fourth proportional to 46,944,546.40, 70,322,341.20 and 32,583,829.60 is: 48,810,167.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,944,546.40 : 70,322,341.20 = 32,583,829.60 : x
  2. Step 2: Convert to fraction form
    46,944,546.40/70,322,341.20 = 32,583,829.60/x
  3. Step 3: Cross multiply
    46,944,546.40x = 70,322,341.20 × 32,583,829.60
  4. Step 4: Simplify right side
    46,944,546.40x = 2,291,371,182,733,859.50
  5. Step 5: Solve for x
    x = 2,291,371,182,733,859.50/46,944,546.40
  6. Step 6: Final answer
    x = 48,810,167.71

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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.