Home / 4,438,552.04-6,129,432.10-4,196,742.92

Finding the Fourth Proportional to 4,438,552.04, 6,129,432.10 and 4,196,742.92

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Solution

The fourth proportional to 4,438,552.04, 6,129,432.10 and 4,196,742.92 is: 5,795,505.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,438,552.04 : 6,129,432.10 = 4,196,742.92 : x
  2. Step 2: Convert to fraction form
    4,438,552.04/6,129,432.10 = 4,196,742.92/x
  3. Step 3: Cross multiply
    4,438,552.04x = 6,129,432.10 × 4,196,742.92
  4. Step 4: Simplify right side
    4,438,552.04x = 25,723,650,749,640.84
  5. Step 5: Solve for x
    x = 25,723,650,749,640.84/4,438,552.04
  6. Step 6: Final answer
    x = 5,795,505.05

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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.