Home / 59,949,280.71-82,730,684.61-35,169,890.04

Finding the Fourth Proportional to 59,949,280.71, 82,730,684.61 and 35,169,890.04

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Solution

The fourth proportional to 59,949,280.71, 82,730,684.61 and 35,169,890.04 is: 48,534,845.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,949,280.71 : 82,730,684.61 = 35,169,890.04 : x
  2. Step 2: Convert to fraction form
    59,949,280.71/82,730,684.61 = 35,169,890.04/x
  3. Step 3: Cross multiply
    59,949,280.71x = 82,730,684.61 × 35,169,890.04
  4. Step 4: Simplify right side
    59,949,280.71x = 2,909,629,080,667,620
  5. Step 5: Solve for x
    x = 2,909,629,080,667,620/59,949,280.71
  6. Step 6: Final answer
    x = 48,534,845.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.