Home / 23,208,192.18-34,812,250.20-6,168,865.32

Finding the Fourth Proportional to 23,208,192.18, 34,812,250.20 and 6,168,865.32

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Solution

The fourth proportional to 23,208,192.18, 34,812,250.20 and 6,168,865.32 is: 9,253,287.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,208,192.18 : 34,812,250.20 = 6,168,865.32 : x
  2. Step 2: Convert to fraction form
    23,208,192.18/34,812,250.20 = 6,168,865.32/x
  3. Step 3: Cross multiply
    23,208,192.18x = 34,812,250.20 × 6,168,865.32
  4. Step 4: Simplify right side
    23,208,192.18x = 214,752,082,969,943.09
  5. Step 5: Solve for x
    x = 214,752,082,969,943.09/23,208,192.18
  6. Step 6: Final answer
    x = 9,253,287.86

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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.