Home / 17,330,264.46-23,916,512.10-9,595,306.56

Finding the Fourth Proportional to 17,330,264.46, 23,916,512.10 and 9,595,306.56

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Solution

The fourth proportional to 17,330,264.46, 23,916,512.10 and 9,595,306.56 is: 13,241,936.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,264.46 : 23,916,512.10 = 9,595,306.56 : x
  2. Step 2: Convert to fraction form
    17,330,264.46/23,916,512.10 = 9,595,306.56/x
  3. Step 3: Cross multiply
    17,330,264.46x = 23,916,512.10 × 9,595,306.56
  4. Step 4: Simplify right side
    17,330,264.46x = 229,486,265,445,449.41
  5. Step 5: Solve for x
    x = 229,486,265,445,449.41/17,330,264.46
  6. Step 6: Final answer
    x = 13,241,936.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.