Home / 5,433,441.40-8,150,162.10-5,433,441.40

Finding the Fourth Proportional to 5,433,441.40, 8,150,162.10 and 5,433,441.40

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Solution

The fourth proportional to 5,433,441.40, 8,150,162.10 and 5,433,441.40 is: 8,150,162.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,433,441.40 : 8,150,162.10 = 5,433,441.40 : x
  2. Step 2: Convert to fraction form
    5,433,441.40/8,150,162.10 = 5,433,441.40/x
  3. Step 3: Cross multiply
    5,433,441.40x = 8,150,162.10 × 5,433,441.40
  4. Step 4: Simplify right side
    5,433,441.40x = 44,283,428,170,850.94
  5. Step 5: Solve for x
    x = 44,283,428,170,850.94/5,433,441.40
  6. Step 6: Final answer
    x = 8,150,162.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.