Home / 94,220.37-141,330.56-44,263.80

Finding the Fourth Proportional to 94,220.37, 141,330.56 and 44,263.80

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Solution

The fourth proportional to 94,220.37, 141,330.56 and 44,263.80 is: 66,395.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,220.37 : 141,330.56 = 44,263.80 : x
  2. Step 2: Convert to fraction form
    94,220.37/141,330.56 = 44,263.80/x
  3. Step 3: Cross multiply
    94,220.37x = 141,330.56 × 44,263.80
  4. Step 4: Simplify right side
    94,220.37x = 6,255,827,420.41
  5. Step 5: Solve for x
    x = 6,255,827,420.41/94,220.37
  6. Step 6: Final answer
    x = 66,395.70

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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.