Home / 4,697,572.17-7,046,358.30-1,151,716.17

Finding the Fourth Proportional to 4,697,572.17, 7,046,358.30 and 1,151,716.17

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Solution

The fourth proportional to 4,697,572.17, 7,046,358.30 and 1,151,716.17 is: 1,727,574.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,572.17 : 7,046,358.30 = 1,151,716.17 : x
  2. Step 2: Convert to fraction form
    4,697,572.17/7,046,358.30 = 1,151,716.17/x
  3. Step 3: Cross multiply
    4,697,572.17x = 7,046,358.30 × 1,151,716.17
  4. Step 4: Simplify right side
    4,697,572.17x = 8,115,404,793,723.71
  5. Step 5: Solve for x
    x = 8,115,404,793,723.71/4,697,572.17
  6. Step 6: Final answer
    x = 1,727,574.27

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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.