Home / 22,052,458.72-33,080,264.32-5,878,326.88

Finding the Fourth Proportional to 22,052,458.72, 33,080,264.32 and 5,878,326.88

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Solution

The fourth proportional to 22,052,458.72, 33,080,264.32 and 5,878,326.88 is: 8,817,910.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,052,458.72 : 33,080,264.32 = 5,878,326.88 : x
  2. Step 2: Convert to fraction form
    22,052,458.72/33,080,264.32 = 5,878,326.88/x
  3. Step 3: Cross multiply
    22,052,458.72x = 33,080,264.32 × 5,878,326.88
  4. Step 4: Simplify right side
    22,052,458.72x = 194,456,606,949,760.91
  5. Step 5: Solve for x
    x = 194,456,606,949,760.91/22,052,458.72
  6. Step 6: Final answer
    x = 8,817,910.48

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.