Home / 99,052.47-148,573.44-32,483.84

Finding the Fourth Proportional to 99,052.47, 148,573.44 and 32,483.84

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Solution

The fourth proportional to 99,052.47, 148,573.44 and 32,483.84 is: 48,724.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,052.47 : 148,573.44 = 32,483.84 : x
  2. Step 2: Convert to fraction form
    99,052.47/148,573.44 = 32,483.84/x
  3. Step 3: Cross multiply
    99,052.47x = 148,573.44 × 32,483.84
  4. Step 4: Simplify right side
    99,052.47x = 4,826,235,110.34
  5. Step 5: Solve for x
    x = 4,826,235,110.34/99,052.47
  6. Step 6: Final answer
    x = 48,724.03

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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.