Home / 2,673,342.14-4,010,248.85-754,270.16

Finding the Fourth Proportional to 2,673,342.14, 4,010,248.85 and 754,270.16

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Solution

The fourth proportional to 2,673,342.14, 4,010,248.85 and 754,270.16 is: 1,131,471.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,342.14 : 4,010,248.85 = 754,270.16 : x
  2. Step 2: Convert to fraction form
    2,673,342.14/4,010,248.85 = 754,270.16/x
  3. Step 3: Cross multiply
    2,673,342.14x = 4,010,248.85 × 754,270.16
  4. Step 4: Simplify right side
    2,673,342.14x = 3,024,811,017,906.72
  5. Step 5: Solve for x
    x = 3,024,811,017,906.72/2,673,342.14
  6. Step 6: Final answer
    x = 1,131,471.72

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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.