Home / 4,013.00-6,020.52-1,547.16

Finding the Fourth Proportional to 4,013.00, 6,020.52 and 1,547.16

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Solution

The fourth proportional to 4,013.00, 6,020.52 and 1,547.16 is: 2,321.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.00 : 6,020.52 = 1,547.16 : x
  2. Step 2: Convert to fraction form
    4,013.00/6,020.52 = 1,547.16/x
  3. Step 3: Cross multiply
    4,013.00x = 6,020.52 × 1,547.16
  4. Step 4: Simplify right side
    4,013.00x = 9,314,677.62
  5. Step 5: Solve for x
    x = 9,314,677.62/4,013.00
  6. Step 6: Final answer
    x = 2,321.13

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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.