Home / 119,598.35-179,393.04-29,641.36

Finding the Fourth Proportional to 119,598.35, 179,393.04 and 29,641.36

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Solution

The fourth proportional to 119,598.35, 179,393.04 and 29,641.36 is: 44,460.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,598.35 : 179,393.04 = 29,641.36 : x
  2. Step 2: Convert to fraction form
    119,598.35/179,393.04 = 29,641.36/x
  3. Step 3: Cross multiply
    119,598.35x = 179,393.04 × 29,641.36
  4. Step 4: Simplify right side
    119,598.35x = 5,317,453,680.13
  5. Step 5: Solve for x
    x = 5,317,453,680.13/119,598.35
  6. Step 6: Final answer
    x = 44,460.93

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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.