Home / 4,330,011.52-5,975,268.16-2,396,353.28

Finding the Fourth Proportional to 4,330,011.52, 5,975,268.16 and 2,396,353.28

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Solution

The fourth proportional to 4,330,011.52, 5,975,268.16 and 2,396,353.28 is: 3,306,885.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,011.52 : 5,975,268.16 = 2,396,353.28 : x
  2. Step 2: Convert to fraction form
    4,330,011.52/5,975,268.16 = 2,396,353.28/x
  3. Step 3: Cross multiply
    4,330,011.52x = 5,975,268.16 × 2,396,353.28
  4. Step 4: Simplify right side
    4,330,011.52x = 14,318,853,454,095.56
  5. Step 5: Solve for x
    x = 14,318,853,454,095.56/4,330,011.52
  6. Step 6: Final answer
    x = 3,306,885.76

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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.