Home / 232,180.58-348,271.25-63,703.21

Finding the Fourth Proportional to 232,180.58, 348,271.25 and 63,703.21

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Solution

The fourth proportional to 232,180.58, 348,271.25 and 63,703.21 is: 95,554.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,180.58 : 348,271.25 = 63,703.21 : x
  2. Step 2: Convert to fraction form
    232,180.58/348,271.25 = 63,703.21/x
  3. Step 3: Cross multiply
    232,180.58x = 348,271.25 × 63,703.21
  4. Step 4: Simplify right side
    232,180.58x = 22,185,996,039.53
  5. Step 5: Solve for x
    x = 22,185,996,039.53/232,180.58
  6. Step 6: Final answer
    x = 95,554.92

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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.