Home / 8,882,570.53-13,325,128.01-2,735,073.46

Finding the Fourth Proportional to 8,882,570.53, 13,325,128.01 and 2,735,073.46

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Solution

The fourth proportional to 8,882,570.53, 13,325,128.01 and 2,735,073.46 is: 4,103,001.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,882,570.53 : 13,325,128.01 = 2,735,073.46 : x
  2. Step 2: Convert to fraction form
    8,882,570.53/13,325,128.01 = 2,735,073.46/x
  3. Step 3: Cross multiply
    8,882,570.53x = 13,325,128.01 × 2,735,073.46
  4. Step 4: Simplify right side
    8,882,570.53x = 36,445,203,924,265.43
  5. Step 5: Solve for x
    x = 36,445,203,924,265.43/8,882,570.53
  6. Step 6: Final answer
    x = 4,103,001.92

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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.