Home / 2,535.04-3,498.24-1,416.08

Finding the Fourth Proportional to 2,535.04, 3,498.24 and 1,416.08

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Solution

The fourth proportional to 2,535.04, 3,498.24 and 1,416.08 is: 1,954.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535.04 : 3,498.24 = 1,416.08 : x
  2. Step 2: Convert to fraction form
    2,535.04/3,498.24 = 1,416.08/x
  3. Step 3: Cross multiply
    2,535.04x = 3,498.24 × 1,416.08
  4. Step 4: Simplify right side
    2,535.04x = 4,953,787.70
  5. Step 5: Solve for x
    x = 4,953,787.70/2,535.04
  6. Step 6: Final answer
    x = 1,954.13

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.