Home / 63,823.01-88,076.46-35,528.69

Finding the Fourth Proportional to 63,823.01, 88,076.46 and 35,528.69

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Solution

The fourth proportional to 63,823.01, 88,076.46 and 35,528.69 is: 49,029.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,823.01 : 88,076.46 = 35,528.69 : x
  2. Step 2: Convert to fraction form
    63,823.01/88,076.46 = 35,528.69/x
  3. Step 3: Cross multiply
    63,823.01x = 88,076.46 × 35,528.69
  4. Step 4: Simplify right side
    63,823.01x = 3,129,240,803.26
  5. Step 5: Solve for x
    x = 3,129,240,803.26/63,823.01
  6. Step 6: Final answer
    x = 49,029.98

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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.