Home / 4,016,737.20-5,541,047.66-2,564,906.16

Finding the Fourth Proportional to 4,016,737.20, 5,541,047.66 and 2,564,906.16

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Solution

The fourth proportional to 4,016,737.20, 5,541,047.66 and 2,564,906.16 is: 3,538,261.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,737.20 : 5,541,047.66 = 2,564,906.16 : x
  2. Step 2: Convert to fraction form
    4,016,737.20/5,541,047.66 = 2,564,906.16/x
  3. Step 3: Cross multiply
    4,016,737.20x = 5,541,047.66 × 2,564,906.16
  4. Step 4: Simplify right side
    4,016,737.20x = 14,212,267,275,987.59
  5. Step 5: Solve for x
    x = 14,212,267,275,987.59/4,016,737.20
  6. Step 6: Final answer
    x = 3,538,261.67

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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.