Home / 94,117.39-141,203.73-37,928.58

Finding the Fourth Proportional to 94,117.39, 141,203.73 and 37,928.58

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Solution

The fourth proportional to 94,117.39, 141,203.73 and 37,928.58 is: 56,904.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,117.39 : 141,203.73 = 37,928.58 : x
  2. Step 2: Convert to fraction form
    94,117.39/141,203.73 = 37,928.58/x
  3. Step 3: Cross multiply
    94,117.39x = 141,203.73 × 37,928.58
  4. Step 4: Simplify right side
    94,117.39x = 5,355,656,168.76
  5. Step 5: Solve for x
    x = 5,355,656,168.76/94,117.39
  6. Step 6: Final answer
    x = 56,904.00

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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.