Home / 94,240.37-141,408.39-62,672.39

Finding the Fourth Proportional to 94,240.37, 141,408.39 and 62,672.39

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Solution

The fourth proportional to 94,240.37, 141,408.39 and 62,672.39 is: 94,040.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,240.37 : 141,408.39 = 62,672.39 : x
  2. Step 2: Convert to fraction form
    94,240.37/141,408.39 = 62,672.39/x
  3. Step 3: Cross multiply
    94,240.37x = 141,408.39 × 62,672.39
  4. Step 4: Simplify right side
    94,240.37x = 8,862,401,767.35
  5. Step 5: Solve for x
    x = 8,862,401,767.35/94,240.37
  6. Step 6: Final answer
    x = 94,040.40

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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.