Home / 36,684,252.80-55,061,808.60-22,335,345.80

Finding the Fourth Proportional to 36,684,252.80, 55,061,808.60 and 22,335,345.80

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Solution

The fourth proportional to 36,684,252.80, 55,061,808.60 and 22,335,345.80 is: 33,524,590.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,684,252.80 : 55,061,808.60 = 22,335,345.80 : x
  2. Step 2: Convert to fraction form
    36,684,252.80/55,061,808.60 = 22,335,345.80/x
  3. Step 3: Cross multiply
    36,684,252.80x = 55,061,808.60 × 22,335,345.80
  4. Step 4: Simplify right side
    36,684,252.80x = 1,229,824,535,454,414
  5. Step 5: Solve for x
    x = 1,229,824,535,454,414/36,684,252.80
  6. Step 6: Final answer
    x = 33,524,590.02

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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.