Home / 2,523,001.22-3,486,296.08-1,796,587.80

Finding the Fourth Proportional to 2,523,001.22, 3,486,296.08 and 1,796,587.80

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Solution

The fourth proportional to 2,523,001.22, 3,486,296.08 and 1,796,587.80 is: 2,482,534.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523,001.22 : 3,486,296.08 = 1,796,587.80 : x
  2. Step 2: Convert to fraction form
    2,523,001.22/3,486,296.08 = 1,796,587.80/x
  3. Step 3: Cross multiply
    2,523,001.22x = 3,486,296.08 × 1,796,587.80
  4. Step 4: Simplify right side
    2,523,001.22x = 6,263,436,993,387.35
  5. Step 5: Solve for x
    x = 6,263,436,993,387.35/2,523,001.22
  6. Step 6: Final answer
    x = 2,482,534.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.