Home / 96,759.07-145,193.88-37,587.04

Finding the Fourth Proportional to 96,759.07, 145,193.88 and 37,587.04

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Solution

The fourth proportional to 96,759.07, 145,193.88 and 37,587.04 is: 56,402.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,759.07 : 145,193.88 = 37,587.04 : x
  2. Step 2: Convert to fraction form
    96,759.07/145,193.88 = 37,587.04/x
  3. Step 3: Cross multiply
    96,759.07x = 145,193.88 × 37,587.04
  4. Step 4: Simplify right side
    96,759.07x = 5,457,408,175.32
  5. Step 5: Solve for x
    x = 5,457,408,175.32/96,759.07
  6. Step 6: Final answer
    x = 56,402.03

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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.