Home / 5,371,526.72-7,412,479.82-2,924,086.82

Finding the Fourth Proportional to 5,371,526.72, 7,412,479.82 and 2,924,086.82

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Solution

The fourth proportional to 5,371,526.72, 7,412,479.82 and 2,924,086.82 is: 4,035,116.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,371,526.72 : 7,412,479.82 = 2,924,086.82 : x
  2. Step 2: Convert to fraction form
    5,371,526.72/7,412,479.82 = 2,924,086.82/x
  3. Step 3: Cross multiply
    5,371,526.72x = 7,412,479.82 × 2,924,086.82
  4. Step 4: Simplify right side
    5,371,526.72x = 21,674,734,545,177.97
  5. Step 5: Solve for x
    x = 21,674,734,545,177.97/5,371,526.72
  6. Step 6: Final answer
    x = 4,035,116.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.