Home / 92,099,962.03-127,155,306.96-58,628,327

Finding the Fourth Proportional to 92,099,962.03, 127,155,306.96 and 58,628,327

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Solution

The fourth proportional to 92,099,962.03, 127,155,306.96 and 58,628,327 is: 80,943,604.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,099,962.03 : 127,155,306.96 = 58,628,327 : x
  2. Step 2: Convert to fraction form
    92,099,962.03/127,155,306.96 = 58,628,327/x
  3. Step 3: Cross multiply
    92,099,962.03x = 127,155,306.96 × 58,628,327
  4. Step 4: Simplify right side
    92,099,962.03x = 7,454,902,916,236,256
  5. Step 5: Solve for x
    x = 7,454,902,916,236,256/92,099,962.03
  6. Step 6: Final answer
    x = 80,943,604.67

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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.