Home / 14,096,232.80-21,144,349.20-10,737,000.80

Finding the Fourth Proportional to 14,096,232.80, 21,144,349.20 and 10,737,000.80

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Solution

The fourth proportional to 14,096,232.80, 21,144,349.20 and 10,737,000.80 is: 16,105,501.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,096,232.80 : 21,144,349.20 = 10,737,000.80 : x
  2. Step 2: Convert to fraction form
    14,096,232.80/21,144,349.20 = 10,737,000.80/x
  3. Step 3: Cross multiply
    14,096,232.80x = 21,144,349.20 × 10,737,000.80
  4. Step 4: Simplify right side
    14,096,232.80x = 227,026,894,275,879.38
  5. Step 5: Solve for x
    x = 227,026,894,275,879.38/14,096,232.80
  6. Step 6: Final answer
    x = 16,105,501.20

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Similar ratio
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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.