Home / 23,057,998.40-34,549,672.80-14,523,060.80

Finding the Fourth Proportional to 23,057,998.40, 34,549,672.80 and 14,523,060.80

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Solution

The fourth proportional to 23,057,998.40, 34,549,672.80 and 14,523,060.80 is: 21,761,082.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,057,998.40 : 34,549,672.80 = 14,523,060.80 : x
  2. Step 2: Convert to fraction form
    23,057,998.40/34,549,672.80 = 14,523,060.80/x
  3. Step 3: Cross multiply
    23,057,998.40x = 34,549,672.80 × 14,523,060.80
  4. Step 4: Simplify right side
    23,057,998.40x = 501,766,998,694,506.25
  5. Step 5: Solve for x
    x = 501,766,998,694,506.25/23,057,998.40
  6. Step 6: Final answer
    x = 21,761,082.21

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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.