Home / 7,094,411.70-10,641,617.55-6,982,437.30

Finding the Fourth Proportional to 7,094,411.70, 10,641,617.55 and 6,982,437.30

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Solution

The fourth proportional to 7,094,411.70, 10,641,617.55 and 6,982,437.30 is: 10,473,655.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,094,411.70 : 10,641,617.55 = 6,982,437.30 : x
  2. Step 2: Convert to fraction form
    7,094,411.70/10,641,617.55 = 6,982,437.30/x
  3. Step 3: Cross multiply
    7,094,411.70x = 10,641,617.55 × 6,982,437.30
  4. Step 4: Simplify right side
    7,094,411.70x = 74,304,427,313,454.62
  5. Step 5: Solve for x
    x = 74,304,427,313,454.62/7,094,411.70
  6. Step 6: Final answer
    x = 10,473,655.95

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Double scale
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Similar ratio
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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.