Home / 4,533.67-6,799.19-1,901.11

Finding the Fourth Proportional to 4,533.67, 6,799.19 and 1,901.11

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Solution

The fourth proportional to 4,533.67, 6,799.19 and 1,901.11 is: 2,851.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,533.67 : 6,799.19 = 1,901.11 : x
  2. Step 2: Convert to fraction form
    4,533.67/6,799.19 = 1,901.11/x
  3. Step 3: Cross multiply
    4,533.67x = 6,799.19 × 1,901.11
  4. Step 4: Simplify right side
    4,533.67x = 12,925,995.48
  5. Step 5: Solve for x
    x = 12,925,995.48/4,533.67
  6. Step 6: Final answer
    x = 2,851.11

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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.