Home / 24,489,065.80-36,733,598.70-21,843,670.60

Finding the Fourth Proportional to 24,489,065.80, 36,733,598.70 and 21,843,670.60

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Solution

The fourth proportional to 24,489,065.80, 36,733,598.70 and 21,843,670.60 is: 32,765,505.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,489,065.80 : 36,733,598.70 = 21,843,670.60 : x
  2. Step 2: Convert to fraction form
    24,489,065.80/36,733,598.70 = 21,843,670.60/x
  3. Step 3: Cross multiply
    24,489,065.80x = 36,733,598.70 × 21,843,670.60
  4. Step 4: Simplify right side
    24,489,065.80x = 802,396,629,955,388.38
  5. Step 5: Solve for x
    x = 802,396,629,955,388.38/24,489,065.80
  6. Step 6: Final answer
    x = 32,765,505.90

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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.