Home / 96,202.24-144,303.52-40,041.60

Finding the Fourth Proportional to 96,202.24, 144,303.52 and 40,041.60

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Solution

The fourth proportional to 96,202.24, 144,303.52 and 40,041.60 is: 60,062.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,202.24 : 144,303.52 = 40,041.60 : x
  2. Step 2: Convert to fraction form
    96,202.24/144,303.52 = 40,041.60/x
  3. Step 3: Cross multiply
    96,202.24x = 144,303.52 × 40,041.60
  4. Step 4: Simplify right side
    96,202.24x = 5,778,143,826.43
  5. Step 5: Solve for x
    x = 5,778,143,826.43/96,202.24
  6. Step 6: Final answer
    x = 60,062.47

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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.