Home / 3,154.01-4,733.93-1,595.11

Finding the Fourth Proportional to 3,154.01, 4,733.93 and 1,595.11

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Solution

The fourth proportional to 3,154.01, 4,733.93 and 1,595.11 is: 2,394.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,154.01 : 4,733.93 = 1,595.11 : x
  2. Step 2: Convert to fraction form
    3,154.01/4,733.93 = 1,595.11/x
  3. Step 3: Cross multiply
    3,154.01x = 4,733.93 × 1,595.11
  4. Step 4: Simplify right side
    3,154.01x = 7,551,139.08
  5. Step 5: Solve for x
    x = 7,551,139.08/3,154.01
  6. Step 6: Final answer
    x = 2,394.14

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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.