Home / 4,034,586.84-5,567,680.86-2,199,039.48

Finding the Fourth Proportional to 4,034,586.84, 5,567,680.86 and 2,199,039.48

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Solution

The fourth proportional to 4,034,586.84, 5,567,680.86 and 2,199,039.48 is: 3,034,647.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,586.84 : 5,567,680.86 = 2,199,039.48 : x
  2. Step 2: Convert to fraction form
    4,034,586.84/5,567,680.86 = 2,199,039.48/x
  3. Step 3: Cross multiply
    4,034,586.84x = 5,567,680.86 × 2,199,039.48
  4. Step 4: Simplify right side
    4,034,586.84x = 12,243,550,023,180.35
  5. Step 5: Solve for x
    x = 12,243,550,023,180.35/4,034,586.84
  6. Step 6: Final answer
    x = 3,034,647.79

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1.5x scale

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.