Home / 64,333.19-96,466.88-26,883.05

Finding the Fourth Proportional to 64,333.19, 96,466.88 and 26,883.05

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Solution

The fourth proportional to 64,333.19, 96,466.88 and 26,883.05 is: 40,310.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,333.19 : 96,466.88 = 26,883.05 : x
  2. Step 2: Convert to fraction form
    64,333.19/96,466.88 = 26,883.05/x
  3. Step 3: Cross multiply
    64,333.19x = 96,466.88 × 26,883.05
  4. Step 4: Simplify right side
    64,333.19x = 2,593,323,543.26
  5. Step 5: Solve for x
    x = 2,593,323,543.26/64,333.19
  6. Step 6: Final answer
    x = 40,310.82

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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.