Home / 23,874,178.05-35,811,222.30-7,480,717.47

Finding the Fourth Proportional to 23,874,178.05, 35,811,222.30 and 7,480,717.47

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Solution

The fourth proportional to 23,874,178.05, 35,811,222.30 and 7,480,717.47 is: 11,221,062.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,874,178.05 : 35,811,222.30 = 7,480,717.47 : x
  2. Step 2: Convert to fraction form
    23,874,178.05/35,811,222.30 = 7,480,717.47/x
  3. Step 3: Cross multiply
    23,874,178.05x = 35,811,222.30 × 7,480,717.47
  4. Step 4: Simplify right side
    23,874,178.05x = 267,893,636,281,663.56
  5. Step 5: Solve for x
    x = 267,893,636,281,663.56/23,874,178.05
  6. Step 6: Final answer
    x = 11,221,062.18

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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.