Home / 1,196,562.87-1,793,347.47-597,691.17

Finding the Fourth Proportional to 1,196,562.87, 1,793,347.47 and 597,691.17

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Solution

The fourth proportional to 1,196,562.87, 1,793,347.47 and 597,691.17 is: 895,789.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,562.87 : 1,793,347.47 = 597,691.17 : x
  2. Step 2: Convert to fraction form
    1,196,562.87/1,793,347.47 = 597,691.17/x
  3. Step 3: Cross multiply
    1,196,562.87x = 1,793,347.47 × 597,691.17
  4. Step 4: Simplify right side
    1,196,562.87x = 1,071,867,947,560.84
  5. Step 5: Solve for x
    x = 1,071,867,947,560.84/1,196,562.87
  6. Step 6: Final answer
    x = 895,789.08

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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.