Home / 3,035,217.52-4,553,320.38-1,417,603.96

Finding the Fourth Proportional to 3,035,217.52, 4,553,320.38 and 1,417,603.96

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Solution

The fourth proportional to 3,035,217.52, 4,553,320.38 and 1,417,603.96 is: 2,126,636.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035,217.52 : 4,553,320.38 = 1,417,603.96 : x
  2. Step 2: Convert to fraction form
    3,035,217.52/4,553,320.38 = 1,417,603.96/x
  3. Step 3: Cross multiply
    3,035,217.52x = 4,553,320.38 × 1,417,603.96
  4. Step 4: Simplify right side
    3,035,217.52x = 6,454,805,001,836.70
  5. Step 5: Solve for x
    x = 6,454,805,001,836.70/3,035,217.52
  6. Step 6: Final answer
    x = 2,126,636.71

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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.