Home / 9,400,744.90-14,101,117.35-2,668,284.10

Finding the Fourth Proportional to 9,400,744.90, 14,101,117.35 and 2,668,284.10

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Solution

The fourth proportional to 9,400,744.90, 14,101,117.35 and 2,668,284.10 is: 4,002,426.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,744.90 : 14,101,117.35 = 2,668,284.10 : x
  2. Step 2: Convert to fraction form
    9,400,744.90/14,101,117.35 = 2,668,284.10/x
  3. Step 3: Cross multiply
    9,400,744.90x = 14,101,117.35 × 2,668,284.10
  4. Step 4: Simplify right side
    9,400,744.90x = 37,625,787,217,239.13
  5. Step 5: Solve for x
    x = 37,625,787,217,239.13/9,400,744.90
  6. Step 6: Final answer
    x = 4,002,426.15

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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.