Home / 23,988,410.28-35,982,586.26-7,814,335.14

Finding the Fourth Proportional to 23,988,410.28, 35,982,586.26 and 7,814,335.14

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Solution

The fourth proportional to 23,988,410.28, 35,982,586.26 and 7,814,335.14 is: 11,721,493.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,988,410.28 : 35,982,586.26 = 7,814,335.14 : x
  2. Step 2: Convert to fraction form
    23,988,410.28/35,982,586.26 = 7,814,335.14/x
  3. Step 3: Cross multiply
    23,988,410.28x = 35,982,586.26 × 7,814,335.14
  4. Step 4: Simplify right side
    23,988,410.28x = 281,179,988,239,599.16
  5. Step 5: Solve for x
    x = 281,179,988,239,599.16/23,988,410.28
  6. Step 6: Final answer
    x = 11,721,493.21

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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.