Home / 2,496,839.88-3,445,614.54-1,350,895.08

Finding the Fourth Proportional to 2,496,839.88, 3,445,614.54 and 1,350,895.08

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Solution

The fourth proportional to 2,496,839.88, 3,445,614.54 and 1,350,895.08 is: 1,864,221.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,839.88 : 3,445,614.54 = 1,350,895.08 : x
  2. Step 2: Convert to fraction form
    2,496,839.88/3,445,614.54 = 1,350,895.08/x
  3. Step 3: Cross multiply
    2,496,839.88x = 3,445,614.54 × 1,350,895.08
  4. Step 4: Simplify right side
    2,496,839.88x = 4,654,663,729,662.46
  5. Step 5: Solve for x
    x = 4,654,663,729,662.46/2,496,839.88
  6. Step 6: Final answer
    x = 1,864,221.96

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Why These Related Problems?

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