Home / 155,352.60-232,493.46-95,341.24

Finding the Fourth Proportional to 155,352.60, 232,493.46 and 95,341.24

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Solution

The fourth proportional to 155,352.60, 232,493.46 and 95,341.24 is: 142,683.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    155,352.60 : 232,493.46 = 95,341.24 : x
  2. Step 2: Convert to fraction form
    155,352.60/232,493.46 = 95,341.24/x
  3. Step 3: Cross multiply
    155,352.60x = 232,493.46 × 95,341.24
  4. Step 4: Simplify right side
    155,352.60x = 22,166,214,768.29
  5. Step 5: Solve for x
    x = 22,166,214,768.29/155,352.60
  6. Step 6: Final answer
    x = 142,683.26

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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.