Home / 155,567.25-233,350.88-44,759.25

Finding the Fourth Proportional to 155,567.25, 233,350.88 and 44,759.25

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Solution

The fourth proportional to 155,567.25, 233,350.88 and 44,759.25 is: 67,138.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,567.25 : 233,350.88 = 44,759.25 : x
  2. Step 2: Convert to fraction form
    155,567.25/233,350.88 = 44,759.25/x
  3. Step 3: Cross multiply
    155,567.25x = 233,350.88 × 44,759.25
  4. Step 4: Simplify right side
    155,567.25x = 10,444,610,151.84
  5. Step 5: Solve for x
    x = 10,444,610,151.84/155,567.25
  6. Step 6: Final answer
    x = 67,138.88

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1.5x scale

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.