Home / 23,894,158.25-35,841,444.79-7,720,111.24

Finding the Fourth Proportional to 23,894,158.25, 35,841,444.79 and 7,720,111.24

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Solution

The fourth proportional to 23,894,158.25, 35,841,444.79 and 7,720,111.24 is: 11,580,233.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,894,158.25 : 35,841,444.79 = 7,720,111.24 : x
  2. Step 2: Convert to fraction form
    23,894,158.25/35,841,444.79 = 7,720,111.24/x
  3. Step 3: Cross multiply
    23,894,158.25x = 35,841,444.79 × 7,720,111.24
  4. Step 4: Simplify right side
    23,894,158.25x = 276,699,940,857,287.06
  5. Step 5: Solve for x
    x = 276,699,940,857,287.06/23,894,158.25
  6. Step 6: Final answer
    x = 11,580,233.88

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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.