Home / 58,708,284.60-88,062,426.90-15,577,404.60

Finding the Fourth Proportional to 58,708,284.60, 88,062,426.90 and 15,577,404.60

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Solution

The fourth proportional to 58,708,284.60, 88,062,426.90 and 15,577,404.60 is: 23,366,106.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,708,284.60 : 88,062,426.90 = 15,577,404.60 : x
  2. Step 2: Convert to fraction form
    58,708,284.60/88,062,426.90 = 15,577,404.60/x
  3. Step 3: Cross multiply
    58,708,284.60x = 88,062,426.90 × 15,577,404.60
  4. Step 4: Simplify right side
    58,708,284.60x = 1,371,784,053,879,223.75
  5. Step 5: Solve for x
    x = 1,371,784,053,879,223.75/58,708,284.60
  6. Step 6: Final answer
    x = 23,366,106.90

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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.