Home / 43,570.54-60,098.70-34,603.84

Finding the Fourth Proportional to 43,570.54, 60,098.70 and 34,603.84

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Solution

The fourth proportional to 43,570.54, 60,098.70 and 34,603.84 is: 47,730.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,570.54 : 60,098.70 = 34,603.84 : x
  2. Step 2: Convert to fraction form
    43,570.54/60,098.70 = 34,603.84/x
  3. Step 3: Cross multiply
    43,570.54x = 60,098.70 × 34,603.84
  4. Step 4: Simplify right side
    43,570.54x = 2,079,645,799.01
  5. Step 5: Solve for x
    x = 2,079,645,799.01/43,570.54
  6. Step 6: Final answer
    x = 47,730.55

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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.