Home / 244,218.90-366,155.55-94,401.30

Finding the Fourth Proportional to 244,218.90, 366,155.55 and 94,401.30

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Solution

The fourth proportional to 244,218.90, 366,155.55 and 94,401.30 is: 141,535.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,218.90 : 366,155.55 = 94,401.30 : x
  2. Step 2: Convert to fraction form
    244,218.90/366,155.55 = 94,401.30/x
  3. Step 3: Cross multiply
    244,218.90x = 366,155.55 × 94,401.30
  4. Step 4: Simplify right side
    244,218.90x = 34,565,559,922.22
  5. Step 5: Solve for x
    x = 34,565,559,922.22/244,218.90
  6. Step 6: Final answer
    x = 141,535.16

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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.