Home / 1,943,530.92-2,915,856.66-595,892.42

Finding the Fourth Proportional to 1,943,530.92, 2,915,856.66 and 595,892.42

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Solution

The fourth proportional to 1,943,530.92, 2,915,856.66 and 595,892.42 is: 894,010.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,943,530.92 : 2,915,856.66 = 595,892.42 : x
  2. Step 2: Convert to fraction form
    1,943,530.92/2,915,856.66 = 595,892.42/x
  3. Step 3: Cross multiply
    1,943,530.92x = 2,915,856.66 × 595,892.42
  4. Step 4: Simplify right side
    1,943,530.92x = 1,737,536,866,921.23
  5. Step 5: Solve for x
    x = 1,737,536,866,921.23/1,943,530.92
  6. Step 6: Final answer
    x = 894,010.41

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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.