Home / 51,929,588.62-71,287,568.03-44,574,652.95

Finding the Fourth Proportional to 51,929,588.62, 71,287,568.03 and 44,574,652.95

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Solution

The fourth proportional to 51,929,588.62, 71,287,568.03 and 44,574,652.95 is: 61,190,906.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,929,588.62 : 71,287,568.03 = 44,574,652.95 : x
  2. Step 2: Convert to fraction form
    51,929,588.62/71,287,568.03 = 44,574,652.95/x
  3. Step 3: Cross multiply
    51,929,588.62x = 71,287,568.03 × 44,574,652.95
  4. Step 4: Simplify right side
    51,929,588.62x = 3,177,618,604,586,765.50
  5. Step 5: Solve for x
    x = 3,177,618,604,586,765.50/51,929,588.62
  6. Step 6: Final answer
    x = 61,190,906.55

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.