Home / 2,510.16-3,767.52-1,341.15

Finding the Fourth Proportional to 2,510.16, 3,767.52 and 1,341.15

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Solution

The fourth proportional to 2,510.16, 3,767.52 and 1,341.15 is: 2,012.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,510.16 : 3,767.52 = 1,341.15 : x
  2. Step 2: Convert to fraction form
    2,510.16/3,767.52 = 1,341.15/x
  3. Step 3: Cross multiply
    2,510.16x = 3,767.52 × 1,341.15
  4. Step 4: Simplify right side
    2,510.16x = 5,052,809.45
  5. Step 5: Solve for x
    x = 5,052,809.45/2,510.16
  6. Step 6: Final answer
    x = 2,012.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.