Home / 1,701,324.98-2,551,987.46-503,154.04

Finding the Fourth Proportional to 1,701,324.98, 2,551,987.46 and 503,154.04

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Solution

The fourth proportional to 1,701,324.98, 2,551,987.46 and 503,154.04 is: 754,731.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,324.98 : 2,551,987.46 = 503,154.04 : x
  2. Step 2: Convert to fraction form
    1,701,324.98/2,551,987.46 = 503,154.04/x
  3. Step 3: Cross multiply
    1,701,324.98x = 2,551,987.46 × 503,154.04
  4. Step 4: Simplify right side
    1,701,324.98x = 1,284,042,800,528.34
  5. Step 5: Solve for x
    x = 1,284,042,800,528.34/1,701,324.98
  6. Step 6: Final answer
    x = 754,731.06

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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.