Home / 10,668,126.97-14,722,016.59-5,773,350.33

Finding the Fourth Proportional to 10,668,126.97, 14,722,016.59 and 5,773,350.33

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Solution

The fourth proportional to 10,668,126.97, 14,722,016.59 and 5,773,350.33 is: 7,967,224.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,668,126.97 : 14,722,016.59 = 5,773,350.33 : x
  2. Step 2: Convert to fraction form
    10,668,126.97/14,722,016.59 = 5,773,350.33/x
  3. Step 3: Cross multiply
    10,668,126.97x = 14,722,016.59 × 5,773,350.33
  4. Step 4: Simplify right side
    10,668,126.97x = 84,995,359,345,358.67
  5. Step 5: Solve for x
    x = 84,995,359,345,358.67/10,668,126.97
  6. Step 6: Final answer
    x = 7,967,224.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.