Home / 60,293,574.91-83,205,174.38-33,828,275.27

Finding the Fourth Proportional to 60,293,574.91, 83,205,174.38 and 33,828,275.27

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Solution

The fourth proportional to 60,293,574.91, 83,205,174.38 and 33,828,275.27 is: 46,683,042.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,293,574.91 : 83,205,174.38 = 33,828,275.27 : x
  2. Step 2: Convert to fraction form
    60,293,574.91/83,205,174.38 = 33,828,275.27/x
  3. Step 3: Cross multiply
    60,293,574.91x = 83,205,174.38 × 33,828,275.27
  4. Step 4: Simplify right side
    60,293,574.91x = 2,814,687,542,645,850.50
  5. Step 5: Solve for x
    x = 2,814,687,542,645,850.50/60,293,574.91
  6. Step 6: Final answer
    x = 46,683,042.88

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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.