Home / 59,649,101.59-82,306,157.55-33,542,062.87

Finding the Fourth Proportional to 59,649,101.59, 82,306,157.55 and 33,542,062.87

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Solution

The fourth proportional to 59,649,101.59, 82,306,157.55 and 33,542,062.87 is: 46,282,646.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,649,101.59 : 82,306,157.55 = 33,542,062.87 : x
  2. Step 2: Convert to fraction form
    59,649,101.59/82,306,157.55 = 33,542,062.87/x
  3. Step 3: Cross multiply
    59,649,101.59x = 82,306,157.55 × 33,542,062.87
  4. Step 4: Simplify right side
    59,649,101.59x = 2,760,718,311,130,225
  5. Step 5: Solve for x
    x = 2,760,718,311,130,225/59,649,101.59
  6. Step 6: Final answer
    x = 46,282,646.97

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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.