Home / 59,649,099.09-82,306,154.10-33,542,060.37

Finding the Fourth Proportional to 59,649,099.09, 82,306,154.10 and 33,542,060.37

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Solution

The fourth proportional to 59,649,099.09, 82,306,154.10 and 33,542,060.37 is: 46,282,643.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,649,099.09 : 82,306,154.10 = 33,542,060.37 : x
  2. Step 2: Convert to fraction form
    59,649,099.09/82,306,154.10 = 33,542,060.37/x
  3. Step 3: Cross multiply
    59,649,099.09x = 82,306,154.10 × 33,542,060.37
  4. Step 4: Simplify right side
    59,649,099.09x = 2,760,717,989,644,723
  5. Step 5: Solve for x
    x = 2,760,717,989,644,723/59,649,099.09
  6. Step 6: Final answer
    x = 46,282,643.52

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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.