Home / 5,700,824.64-7,867,265.88-3,253,386.96

Finding the Fourth Proportional to 5,700,824.64, 7,867,265.88 and 3,253,386.96

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Solution

The fourth proportional to 5,700,824.64, 7,867,265.88 and 3,253,386.96 is: 4,489,746.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,700,824.64 : 7,867,265.88 = 3,253,386.96 : x
  2. Step 2: Convert to fraction form
    5,700,824.64/7,867,265.88 = 3,253,386.96/x
  3. Step 3: Cross multiply
    5,700,824.64x = 7,867,265.88 × 3,253,386.96
  4. Step 4: Simplify right side
    5,700,824.64x = 25,595,260,224,844.93
  5. Step 5: Solve for x
    x = 25,595,260,224,844.93/5,700,824.64
  6. Step 6: Final answer
    x = 4,489,746.98

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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.