Home / 5,544,585.20-7,651,527.13-3,097,196.21

Finding the Fourth Proportional to 5,544,585.20, 7,651,527.13 and 3,097,196.21

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Solution

The fourth proportional to 5,544,585.20, 7,651,527.13 and 3,097,196.21 is: 4,274,130.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,585.20 : 7,651,527.13 = 3,097,196.21 : x
  2. Step 2: Convert to fraction form
    5,544,585.20/7,651,527.13 = 3,097,196.21/x
  3. Step 3: Cross multiply
    5,544,585.20x = 7,651,527.13 × 3,097,196.21
  4. Step 4: Simplify right side
    5,544,585.20x = 23,698,280,847,673.38
  5. Step 5: Solve for x
    x = 23,698,280,847,673.38/5,544,585.20
  6. Step 6: Final answer
    x = 4,274,130.53

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Double scale
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Similar ratio
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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.