Home / 62,622.60-94,003.02-49,558.92

Finding the Fourth Proportional to 62,622.60, 94,003.02 and 49,558.92

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Solution

The fourth proportional to 62,622.60, 94,003.02 and 49,558.92 is: 74,393.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,622.60 : 94,003.02 = 49,558.92 : x
  2. Step 2: Convert to fraction form
    62,622.60/94,003.02 = 49,558.92/x
  3. Step 3: Cross multiply
    62,622.60x = 94,003.02 × 49,558.92
  4. Step 4: Simplify right side
    62,622.60x = 4,658,688,147.94
  5. Step 5: Solve for x
    x = 4,658,688,147.94/62,622.60
  6. Step 6: Final answer
    x = 74,393.08

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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.