Home / 23,057,999.40-34,549,674.30-14,523,061.80

Finding the Fourth Proportional to 23,057,999.40, 34,549,674.30 and 14,523,061.80

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Solution

The fourth proportional to 23,057,999.40, 34,549,674.30 and 14,523,061.80 is: 21,761,083.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,057,999.40 : 34,549,674.30 = 14,523,061.80 : x
  2. Step 2: Convert to fraction form
    23,057,999.40/34,549,674.30 = 14,523,061.80/x
  3. Step 3: Cross multiply
    23,057,999.40x = 34,549,674.30 × 14,523,061.80
  4. Step 4: Simplify right side
    23,057,999.40x = 501,767,055,028,771.75
  5. Step 5: Solve for x
    x = 501,767,055,028,771.75/23,057,999.40
  6. Step 6: Final answer
    x = 21,761,083.71

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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.