Home / 1,044,317.31-1,566,497.82-334,343.30

Finding the Fourth Proportional to 1,044,317.31, 1,566,497.82 and 334,343.30

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Solution

The fourth proportional to 1,044,317.31, 1,566,497.82 and 334,343.30 is: 501,521.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,317.31 : 1,566,497.82 = 334,343.30 : x
  2. Step 2: Convert to fraction form
    1,044,317.31/1,566,497.82 = 334,343.30/x
  3. Step 3: Cross multiply
    1,044,317.31x = 1,566,497.82 × 334,343.30
  4. Step 4: Simplify right side
    1,044,317.31x = 523,748,044,002.90
  5. Step 5: Solve for x
    x = 523,748,044,002.90/1,044,317.31
  6. Step 6: Final answer
    x = 501,521.94

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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.