Home / 295,300,304.58-442,944,754.92-88,179,054.24

Finding the Fourth Proportional to 295,300,304.58, 442,944,754.92 and 88,179,054.24

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Solution

The fourth proportional to 295,300,304.58, 442,944,754.92 and 88,179,054.24 is: 132,266,878.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,300,304.58 : 442,944,754.92 = 88,179,054.24 : x
  2. Step 2: Convert to fraction form
    295,300,304.58/442,944,754.92 = 88,179,054.24/x
  3. Step 3: Cross multiply
    295,300,304.58x = 442,944,754.92 × 88,179,054.24
  4. Step 4: Simplify right side
    295,300,304.58x = 39,058,449,569,414,184
  5. Step 5: Solve for x
    x = 39,058,449,569,414,184/295,300,304.58
  6. Step 6: Final answer
    x = 132,266,878.71

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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.