Home / 1,782,225.59-2,673,495.48-502,844.27

Finding the Fourth Proportional to 1,782,225.59, 2,673,495.48 and 502,844.27

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Solution

The fourth proportional to 1,782,225.59, 2,673,495.48 and 502,844.27 is: 754,310.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,782,225.59 : 2,673,495.48 = 502,844.27 : x
  2. Step 2: Convert to fraction form
    1,782,225.59/2,673,495.48 = 502,844.27/x
  3. Step 3: Cross multiply
    1,782,225.59x = 2,673,495.48 × 502,844.27
  4. Step 4: Simplify right side
    1,782,225.59x = 1,344,351,882,988.90
  5. Step 5: Solve for x
    x = 1,344,351,882,988.90/1,782,225.59
  6. Step 6: Final answer
    x = 754,310.73

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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.