Home / 24,256,002.80-36,384,004.20-14,690,064.80

Finding the Fourth Proportional to 24,256,002.80, 36,384,004.20 and 14,690,064.80

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Solution

The fourth proportional to 24,256,002.80, 36,384,004.20 and 14,690,064.80 is: 22,035,097.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,002.80 : 36,384,004.20 = 14,690,064.80 : x
  2. Step 2: Convert to fraction form
    24,256,002.80/36,384,004.20 = 14,690,064.80/x
  3. Step 3: Cross multiply
    24,256,002.80x = 36,384,004.20 × 14,690,064.80
  4. Step 4: Simplify right side
    24,256,002.80x = 534,483,379,381,472.25
  5. Step 5: Solve for x
    x = 534,483,379,381,472.25/24,256,002.80
  6. Step 6: Final answer
    x = 22,035,097.20

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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.