Home / 2,532,843.18-3,799,975.06-1,017,590.14

Finding the Fourth Proportional to 2,532,843.18, 3,799,975.06 and 1,017,590.14

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Solution

The fourth proportional to 2,532,843.18, 3,799,975.06 and 1,017,590.14 is: 1,526,670.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,843.18 : 3,799,975.06 = 1,017,590.14 : x
  2. Step 2: Convert to fraction form
    2,532,843.18/3,799,975.06 = 1,017,590.14/x
  3. Step 3: Cross multiply
    2,532,843.18x = 3,799,975.06 × 1,017,590.14
  4. Step 4: Simplify right side
    2,532,843.18x = 3,866,817,153,301.91
  5. Step 5: Solve for x
    x = 3,866,817,153,301.91/2,532,843.18
  6. Step 6: Final answer
    x = 1,526,670.57

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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.