Home / 110,559.16-152,567.58-60,257.08

Finding the Fourth Proportional to 110,559.16, 152,567.58 and 60,257.08

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Solution

The fourth proportional to 110,559.16, 152,567.58 and 60,257.08 is: 83,152.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,559.16 : 152,567.58 = 60,257.08 : x
  2. Step 2: Convert to fraction form
    110,559.16/152,567.58 = 60,257.08/x
  3. Step 3: Cross multiply
    110,559.16x = 152,567.58 × 60,257.08
  4. Step 4: Simplify right side
    110,559.16x = 9,193,276,873.47
  5. Step 5: Solve for x
    x = 9,193,276,873.47/110,559.16
  6. Step 6: Final answer
    x = 83,152.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.