Home / 23,411,020.50-35,046,565.58-14,160,999.56

Finding the Fourth Proportional to 23,411,020.50, 35,046,565.58 and 14,160,999.56

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Solution

The fourth proportional to 23,411,020.50, 35,046,565.58 and 14,160,999.56 is: 21,199,178.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,411,020.50 : 35,046,565.58 = 14,160,999.56 : x
  2. Step 2: Convert to fraction form
    23,411,020.50/35,046,565.58 = 14,160,999.56/x
  3. Step 3: Cross multiply
    23,411,020.50x = 35,046,565.58 × 14,160,999.56
  4. Step 4: Simplify right side
    23,411,020.50x = 496,294,399,757,891.12
  5. Step 5: Solve for x
    x = 496,294,399,757,891.12/23,411,020.50
  6. Step 6: Final answer
    x = 21,199,178.39

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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.