Home / 164,272.40-246,408.60-59,094.80

Finding the Fourth Proportional to 164,272.40, 246,408.60 and 59,094.80

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Solution

The fourth proportional to 164,272.40, 246,408.60 and 59,094.80 is: 88,642.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,272.40 : 246,408.60 = 59,094.80 : x
  2. Step 2: Convert to fraction form
    164,272.40/246,408.60 = 59,094.80/x
  3. Step 3: Cross multiply
    164,272.40x = 246,408.60 × 59,094.80
  4. Step 4: Simplify right side
    164,272.40x = 14,561,466,935.28
  5. Step 5: Solve for x
    x = 14,561,466,935.28/164,272.40
  6. Step 6: Final answer
    x = 88,642.20

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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.