Home / 60,925.04-84,076.08-34,067.60

Finding the Fourth Proportional to 60,925.04, 84,076.08 and 34,067.60

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Solution

The fourth proportional to 60,925.04, 84,076.08 and 34,067.60 is: 47,013.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,925.04 : 84,076.08 = 34,067.60 : x
  2. Step 2: Convert to fraction form
    60,925.04/84,076.08 = 34,067.60/x
  3. Step 3: Cross multiply
    60,925.04x = 84,076.08 × 34,067.60
  4. Step 4: Simplify right side
    60,925.04x = 2,864,270,263.01
  5. Step 5: Solve for x
    x = 2,864,270,263.01/60,925.04
  6. Step 6: Final answer
    x = 47,013.02

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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.