Home / 24,198,617.80-36,297,926.70-22,285,430.20

Finding the Fourth Proportional to 24,198,617.80, 36,297,926.70 and 22,285,430.20

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Solution

The fourth proportional to 24,198,617.80, 36,297,926.70 and 22,285,430.20 is: 33,428,145.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,198,617.80 : 36,297,926.70 = 22,285,430.20 : x
  2. Step 2: Convert to fraction form
    24,198,617.80/36,297,926.70 = 22,285,430.20/x
  3. Step 3: Cross multiply
    24,198,617.80x = 36,297,926.70 × 22,285,430.20
  4. Step 4: Simplify right side
    24,198,617.80x = 808,914,911,877,566.38
  5. Step 5: Solve for x
    x = 808,914,911,877,566.38/24,198,617.80
  6. Step 6: Final answer
    x = 33,428,145.30

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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.