Home / 68,277.95-94,170.15-44,412.24

Finding the Fourth Proportional to 68,277.95, 94,170.15 and 44,412.24

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Solution

The fourth proportional to 68,277.95, 94,170.15 and 44,412.24 is: 61,254.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,277.95 : 94,170.15 = 44,412.24 : x
  2. Step 2: Convert to fraction form
    68,277.95/94,170.15 = 44,412.24/x
  3. Step 3: Cross multiply
    68,277.95x = 94,170.15 × 44,412.24
  4. Step 4: Simplify right side
    68,277.95x = 4,182,307,302.64
  5. Step 5: Solve for x
    x = 4,182,307,302.64/68,277.95
  6. Step 6: Final answer
    x = 61,254.15

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1.5x scale

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.