Home / 2,475.41-3,712.64-1,596.53

Finding the Fourth Proportional to 2,475.41, 3,712.64 and 1,596.53

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Solution

The fourth proportional to 2,475.41, 3,712.64 and 1,596.53 is: 2,394.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,475.41 : 3,712.64 = 1,596.53 : x
  2. Step 2: Convert to fraction form
    2,475.41/3,712.64 = 1,596.53/x
  3. Step 3: Cross multiply
    2,475.41x = 3,712.64 × 1,596.53
  4. Step 4: Simplify right side
    2,475.41x = 5,927,341.14
  5. Step 5: Solve for x
    x = 5,927,341.14/2,475.41
  6. Step 6: Final answer
    x = 2,394.49

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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.