Home / 44,878,695.04-67,275,426.24-14,565,358.72

Finding the Fourth Proportional to 44,878,695.04, 67,275,426.24 and 14,565,358.72

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Solution

The fourth proportional to 44,878,695.04, 67,275,426.24 and 14,565,358.72 is: 21,834,206.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,878,695.04 : 67,275,426.24 = 14,565,358.72 : x
  2. Step 2: Convert to fraction form
    44,878,695.04/67,275,426.24 = 14,565,358.72/x
  3. Step 3: Cross multiply
    44,878,695.04x = 67,275,426.24 × 14,565,358.72
  4. Step 4: Simplify right side
    44,878,695.04x = 979,890,716,226,500.75
  5. Step 5: Solve for x
    x = 979,890,716,226,500.75/44,878,695.04
  6. Step 6: Final answer
    x = 21,834,206.97

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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.