Home / 332,204.80-498,307.20-95,533.60

Finding the Fourth Proportional to 332,204.80, 498,307.20 and 95,533.60

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Solution

The fourth proportional to 332,204.80, 498,307.20 and 95,533.60 is: 143,300.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,204.80 : 498,307.20 = 95,533.60 : x
  2. Step 2: Convert to fraction form
    332,204.80/498,307.20 = 95,533.60/x
  3. Step 3: Cross multiply
    332,204.80x = 498,307.20 × 95,533.60
  4. Step 4: Simplify right side
    332,204.80x = 47,605,080,721.92
  5. Step 5: Solve for x
    x = 47,605,080,721.92/332,204.80
  6. Step 6: Final answer
    x = 143,300.40

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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.