Home / 2,446,306.60-3,669,459.90-2,092,012.60

Finding the Fourth Proportional to 2,446,306.60, 3,669,459.90 and 2,092,012.60

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Solution

The fourth proportional to 2,446,306.60, 3,669,459.90 and 2,092,012.60 is: 3,138,018.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,306.60 : 3,669,459.90 = 2,092,012.60 : x
  2. Step 2: Convert to fraction form
    2,446,306.60/3,669,459.90 = 2,092,012.60/x
  3. Step 3: Cross multiply
    2,446,306.60x = 3,669,459.90 × 2,092,012.60
  4. Step 4: Simplify right side
    2,446,306.60x = 7,676,556,345,994.74
  5. Step 5: Solve for x
    x = 7,676,556,345,994.74/2,446,306.60
  6. Step 6: Final answer
    x = 3,138,018.90

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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.