Home / 3,552.07-4,901.56-2,059.51

Finding the Fourth Proportional to 3,552.07, 4,901.56 and 2,059.51

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Solution

The fourth proportional to 3,552.07, 4,901.56 and 2,059.51 is: 2,841.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552.07 : 4,901.56 = 2,059.51 : x
  2. Step 2: Convert to fraction form
    3,552.07/4,901.56 = 2,059.51/x
  3. Step 3: Cross multiply
    3,552.07x = 4,901.56 × 2,059.51
  4. Step 4: Simplify right side
    3,552.07x = 10,094,811.84
  5. Step 5: Solve for x
    x = 10,094,811.84/3,552.07
  6. Step 6: Final answer
    x = 2,841.95

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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.