Home / 40,981,744.58-56,561,804.15-24,462,721.22

Finding the Fourth Proportional to 40,981,744.58, 56,561,804.15 and 24,462,721.22

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Solution

The fourth proportional to 40,981,744.58, 56,561,804.15 and 24,462,721.22 is: 33,762,731.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,981,744.58 : 56,561,804.15 = 24,462,721.22 : x
  2. Step 2: Convert to fraction form
    40,981,744.58/56,561,804.15 = 24,462,721.22/x
  3. Step 3: Cross multiply
    40,981,744.58x = 56,561,804.15 × 24,462,721.22
  4. Step 4: Simplify right side
    40,981,744.58x = 1,383,655,646,216,566.50
  5. Step 5: Solve for x
    x = 1,383,655,646,216,566.50/40,981,744.58
  6. Step 6: Final answer
    x = 33,762,731.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.