Home / 16,169,008.20-24,253,512.30-14,574,685.20

Finding the Fourth Proportional to 16,169,008.20, 24,253,512.30 and 14,574,685.20

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Solution

The fourth proportional to 16,169,008.20, 24,253,512.30 and 14,574,685.20 is: 21,862,027.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,169,008.20 : 24,253,512.30 = 14,574,685.20 : x
  2. Step 2: Convert to fraction form
    16,169,008.20/24,253,512.30 = 14,574,685.20/x
  3. Step 3: Cross multiply
    16,169,008.20x = 24,253,512.30 × 14,574,685.20
  4. Step 4: Simplify right side
    16,169,008.20x = 353,487,306,766,827.94
  5. Step 5: Solve for x
    x = 353,487,306,766,827.94/16,169,008.20
  6. Step 6: Final answer
    x = 21,862,027.80

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1.5x scale

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.