Home / 23,223,605.22-34,815,921.66-10,267,664.13

Finding the Fourth Proportional to 23,223,605.22, 34,815,921.66 and 10,267,664.13

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Solution

The fourth proportional to 23,223,605.22, 34,815,921.66 and 10,267,664.13 is: 15,392,880.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,223,605.22 : 34,815,921.66 = 10,267,664.13 : x
  2. Step 2: Convert to fraction form
    23,223,605.22/34,815,921.66 = 10,267,664.13/x
  3. Step 3: Cross multiply
    23,223,605.22x = 34,815,921.66 × 10,267,664.13
  4. Step 4: Simplify right side
    23,223,605.22x = 357,478,189,981,272.06
  5. Step 5: Solve for x
    x = 357,478,189,981,272.06/23,223,605.22
  6. Step 6: Final answer
    x = 15,392,880.93

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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.