Home / 395,246.04-592,870.46-95,726.82

Finding the Fourth Proportional to 395,246.04, 592,870.46 and 95,726.82

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Solution

The fourth proportional to 395,246.04, 592,870.46 and 95,726.82 is: 143,590.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,246.04 : 592,870.46 = 95,726.82 : x
  2. Step 2: Convert to fraction form
    395,246.04/592,870.46 = 95,726.82/x
  3. Step 3: Cross multiply
    395,246.04x = 592,870.46 × 95,726.82
  4. Step 4: Simplify right side
    395,246.04x = 56,753,603,807.74
  5. Step 5: Solve for x
    x = 56,753,603,807.74/395,246.04
  6. Step 6: Final answer
    x = 143,590.57

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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.