Home / 24,422,542.20-36,633,813.30-22,071,079.80

Finding the Fourth Proportional to 24,422,542.20, 36,633,813.30 and 22,071,079.80

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Solution

The fourth proportional to 24,422,542.20, 36,633,813.30 and 22,071,079.80 is: 33,106,619.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,422,542.20 : 36,633,813.30 = 22,071,079.80 : x
  2. Step 2: Convert to fraction form
    24,422,542.20/36,633,813.30 = 22,071,079.80/x
  3. Step 3: Cross multiply
    24,422,542.20x = 36,633,813.30 × 22,071,079.80
  4. Step 4: Simplify right side
    24,422,542.20x = 808,547,816,722,601.25
  5. Step 5: Solve for x
    x = 808,547,816,722,601.25/24,422,542.20
  6. Step 6: Final answer
    x = 33,106,619.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.