Home / 2,924,486.54-4,034,169.78-1,700,657.54

Finding the Fourth Proportional to 2,924,486.54, 4,034,169.78 and 1,700,657.54

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Solution

The fourth proportional to 2,924,486.54, 4,034,169.78 and 1,700,657.54 is: 2,345,964.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,486.54 : 4,034,169.78 = 1,700,657.54 : x
  2. Step 2: Convert to fraction form
    2,924,486.54/4,034,169.78 = 1,700,657.54/x
  3. Step 3: Cross multiply
    2,924,486.54x = 4,034,169.78 × 1,700,657.54
  4. Step 4: Simplify right side
    2,924,486.54x = 6,860,741,253,997.14
  5. Step 5: Solve for x
    x = 6,860,741,253,997.14/2,924,486.54
  6. Step 6: Final answer
    x = 2,345,964.38

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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.