Home / 2,397.32-3,595.98-1,460.48

Finding the Fourth Proportional to 2,397.32, 3,595.98 and 1,460.48

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Solution

The fourth proportional to 2,397.32, 3,595.98 and 1,460.48 is: 2,190.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397.32 : 3,595.98 = 1,460.48 : x
  2. Step 2: Convert to fraction form
    2,397.32/3,595.98 = 1,460.48/x
  3. Step 3: Cross multiply
    2,397.32x = 3,595.98 × 1,460.48
  4. Step 4: Simplify right side
    2,397.32x = 5,251,856.87
  5. Step 5: Solve for x
    x = 5,251,856.87/2,397.32
  6. Step 6: Final answer
    x = 2,190.72

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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.