Home / 2,562,353.85-3,535,909.53-1,416,360.38

Finding the Fourth Proportional to 2,562,353.85, 3,535,909.53 and 1,416,360.38

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Solution

The fourth proportional to 2,562,353.85, 3,535,909.53 and 1,416,360.38 is: 1,954,500.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,353.85 : 3,535,909.53 = 1,416,360.38 : x
  2. Step 2: Convert to fraction form
    2,562,353.85/3,535,909.53 = 1,416,360.38/x
  3. Step 3: Cross multiply
    2,562,353.85x = 3,535,909.53 × 1,416,360.38
  4. Step 4: Simplify right side
    2,562,353.85x = 5,008,122,165,556.42
  5. Step 5: Solve for x
    x = 5,008,122,165,556.42/2,562,353.85
  6. Step 6: Final answer
    x = 1,954,500.61

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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.