Home / 24,555,574.35-36,722,801.73-21,839,090.88

Finding the Fourth Proportional to 24,555,574.35, 36,722,801.73 and 21,839,090.88

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Solution

The fourth proportional to 24,555,574.35, 36,722,801.73 and 21,839,090.88 is: 32,660,307.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,555,574.35 : 36,722,801.73 = 21,839,090.88 : x
  2. Step 2: Convert to fraction form
    24,555,574.35/36,722,801.73 = 21,839,090.88/x
  3. Step 3: Cross multiply
    24,555,574.35x = 36,722,801.73 × 21,839,090.88
  4. Step 4: Simplify right side
    24,555,574.35x = 801,992,604,349,691.12
  5. Step 5: Solve for x
    x = 801,992,604,349,691.12/24,555,574.35
  6. Step 6: Final answer
    x = 32,660,307.31

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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.