Home / 24,684,924.53-34,065,446.19-14,893,476.86

Finding the Fourth Proportional to 24,684,924.53, 34,065,446.19 and 14,893,476.86

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Solution

The fourth proportional to 24,684,924.53, 34,065,446.19 and 14,893,476.86 is: 20,553,149.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,684,924.53 : 34,065,446.19 = 14,893,476.86 : x
  2. Step 2: Convert to fraction form
    24,684,924.53/34,065,446.19 = 14,893,476.86/x
  3. Step 3: Cross multiply
    24,684,924.53x = 34,065,446.19 × 14,893,476.86
  4. Step 4: Simplify right side
    24,684,924.53x = 507,352,934,556,340.12
  5. Step 5: Solve for x
    x = 507,352,934,556,340.12/24,684,924.53
  6. Step 6: Final answer
    x = 20,553,149.11

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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.