Home / 59,649,102.59-82,306,158.93-33,542,063.87

Finding the Fourth Proportional to 59,649,102.59, 82,306,158.93 and 33,542,063.87

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Solution

The fourth proportional to 59,649,102.59, 82,306,158.93 and 33,542,063.87 is: 46,282,648.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,649,102.59 : 82,306,158.93 = 33,542,063.87 : x
  2. Step 2: Convert to fraction form
    59,649,102.59/82,306,158.93 = 33,542,063.87/x
  3. Step 3: Cross multiply
    59,649,102.59x = 82,306,158.93 × 33,542,063.87
  4. Step 4: Simplify right side
    59,649,102.59x = 2,760,718,439,724,431
  5. Step 5: Solve for x
    x = 2,760,718,439,724,431/59,649,102.59
  6. Step 6: Final answer
    x = 46,282,648.35

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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.