Home / 61,644.20-92,466.30-59,052.20

Finding the Fourth Proportional to 61,644.20, 92,466.30 and 59,052.20

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Solution

The fourth proportional to 61,644.20, 92,466.30 and 59,052.20 is: 88,578.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,644.20 : 92,466.30 = 59,052.20 : x
  2. Step 2: Convert to fraction form
    61,644.20/92,466.30 = 59,052.20/x
  3. Step 3: Cross multiply
    61,644.20x = 92,466.30 × 59,052.20
  4. Step 4: Simplify right side
    61,644.20x = 5,460,338,440.86
  5. Step 5: Solve for x
    x = 5,460,338,440.86/61,644.20
  6. Step 6: Final answer
    x = 88,578.30

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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.