Home / 73,273,727.04-109,923,265.20-24,751,934.16

Finding the Fourth Proportional to 73,273,727.04, 109,923,265.20 and 24,751,934.16

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Solution

The fourth proportional to 73,273,727.04, 109,923,265.20 and 24,751,934.16 is: 37,132,182.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,273,727.04 : 109,923,265.20 = 24,751,934.16 : x
  2. Step 2: Convert to fraction form
    73,273,727.04/109,923,265.20 = 24,751,934.16/x
  3. Step 3: Cross multiply
    73,273,727.04x = 109,923,265.20 × 24,751,934.16
  4. Step 4: Simplify right side
    73,273,727.04x = 2,720,813,422,882,619.50
  5. Step 5: Solve for x
    x = 2,720,813,422,882,619.50/73,273,727.04
  6. Step 6: Final answer
    x = 37,132,182.75

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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.