Home / 23,536,123.10-35,304,536.81-8,963,847.38

Finding the Fourth Proportional to 23,536,123.10, 35,304,536.81 and 8,963,847.38

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Solution

The fourth proportional to 23,536,123.10, 35,304,536.81 and 8,963,847.38 is: 13,445,905.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,536,123.10 : 35,304,536.81 = 8,963,847.38 : x
  2. Step 2: Convert to fraction form
    23,536,123.10/35,304,536.81 = 8,963,847.38/x
  3. Step 3: Cross multiply
    23,536,123.10x = 35,304,536.81 × 8,963,847.38
  4. Step 4: Simplify right side
    23,536,123.10x = 316,464,479,897,103
  5. Step 5: Solve for x
    x = 316,464,479,897,103/23,536,123.10
  6. Step 6: Final answer
    x = 13,445,905.20

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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.