Home / 41,217,800.16-62,122,968.54-35,529,194.46

Finding the Fourth Proportional to 41,217,800.16, 62,122,968.54 and 35,529,194.46

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Solution

The fourth proportional to 41,217,800.16, 62,122,968.54 and 35,529,194.46 is: 53,549,171.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,217,800.16 : 62,122,968.54 = 35,529,194.46 : x
  2. Step 2: Convert to fraction form
    41,217,800.16/62,122,968.54 = 35,529,194.46/x
  3. Step 3: Cross multiply
    41,217,800.16x = 62,122,968.54 × 35,529,194.46
  4. Step 4: Simplify right side
    41,217,800.16x = 2,207,179,029,690,122.25
  5. Step 5: Solve for x
    x = 2,207,179,029,690,122.25/41,217,800.16
  6. Step 6: Final answer
    x = 53,549,171.02

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.