Home / 6,045,366.60-9,073,007.10-5,998,127.40

Finding the Fourth Proportional to 6,045,366.60, 9,073,007.10 and 5,998,127.40

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Solution

The fourth proportional to 6,045,366.60, 9,073,007.10 and 5,998,127.40 is: 9,002,109.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,366.60 : 9,073,007.10 = 5,998,127.40 : x
  2. Step 2: Convert to fraction form
    6,045,366.60/9,073,007.10 = 5,998,127.40/x
  3. Step 3: Cross multiply
    6,045,366.60x = 9,073,007.10 × 5,998,127.40
  4. Step 4: Simplify right side
    6,045,366.60x = 54,421,052,486,904.54
  5. Step 5: Solve for x
    x = 54,421,052,486,904.54/6,045,366.60
  6. Step 6: Final answer
    x = 9,002,109.56

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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.