Home / 63,793.18-88,035.69-35,114.05

Finding the Fourth Proportional to 63,793.18, 88,035.69 and 35,114.05

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Solution

The fourth proportional to 63,793.18, 88,035.69 and 35,114.05 is: 48,458.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,793.18 : 88,035.69 = 35,114.05 : x
  2. Step 2: Convert to fraction form
    63,793.18/88,035.69 = 35,114.05/x
  3. Step 3: Cross multiply
    63,793.18x = 88,035.69 × 35,114.05
  4. Step 4: Simplify right side
    63,793.18x = 3,091,289,620.44
  5. Step 5: Solve for x
    x = 3,091,289,620.44/63,793.18
  6. Step 6: Final answer
    x = 48,458.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.