Home / 241,351.08-362,014.85-89,577.69

Finding the Fourth Proportional to 241,351.08, 362,014.85 and 89,577.69

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Solution

The fourth proportional to 241,351.08, 362,014.85 and 89,577.69 is: 134,362.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,351.08 : 362,014.85 = 89,577.69 : x
  2. Step 2: Convert to fraction form
    241,351.08/362,014.85 = 89,577.69/x
  3. Step 3: Cross multiply
    241,351.08x = 362,014.85 × 89,577.69
  4. Step 4: Simplify right side
    241,351.08x = 32,428,453,560.81
  5. Step 5: Solve for x
    x = 32,428,453,560.81/241,351.08
  6. Step 6: Final answer
    x = 134,362.16

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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.