Home / 2,011,292.55-3,016,938.83-2,011,292.55

Finding the Fourth Proportional to 2,011,292.55, 3,016,938.83 and 2,011,292.55

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Solution

The fourth proportional to 2,011,292.55, 3,016,938.83 and 2,011,292.55 is: 3,016,938.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,011,292.55 : 3,016,938.83 = 2,011,292.55 : x
  2. Step 2: Convert to fraction form
    2,011,292.55/3,016,938.83 = 2,011,292.55/x
  3. Step 3: Cross multiply
    2,011,292.55x = 3,016,938.83 × 2,011,292.55
  4. Step 4: Simplify right side
    2,011,292.55x = 6,067,946,582,528.25
  5. Step 5: Solve for x
    x = 6,067,946,582,528.25/2,011,292.55
  6. Step 6: Final answer
    x = 3,016,938.83

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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.