Home / 2,676,397.41-3,693,432.11-1,452,703.17

Finding the Fourth Proportional to 2,676,397.41, 3,693,432.11 and 1,452,703.17

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Solution

The fourth proportional to 2,676,397.41, 3,693,432.11 and 1,452,703.17 is: 2,004,732.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,397.41 : 3,693,432.11 = 1,452,703.17 : x
  2. Step 2: Convert to fraction form
    2,676,397.41/3,693,432.11 = 1,452,703.17/x
  3. Step 3: Cross multiply
    2,676,397.41x = 3,693,432.11 × 1,452,703.17
  4. Step 4: Simplify right side
    2,676,397.41x = 5,365,460,527,113.27
  5. Step 5: Solve for x
    x = 5,365,460,527,113.27/2,676,397.41
  6. Step 6: Final answer
    x = 2,004,732.37

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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.