Home / 4,759,867.85-6,568,731.80-2,584,502.69

Finding the Fourth Proportional to 4,759,867.85, 6,568,731.80 and 2,584,502.69

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Solution

The fourth proportional to 4,759,867.85, 6,568,731.80 and 2,584,502.69 is: 3,566,675.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,759,867.85 : 6,568,731.80 = 2,584,502.69 : x
  2. Step 2: Convert to fraction form
    4,759,867.85/6,568,731.80 = 2,584,502.69/x
  3. Step 3: Cross multiply
    4,759,867.85x = 6,568,731.80 × 2,584,502.69
  4. Step 4: Simplify right side
    4,759,867.85x = 16,976,905,006,988.54
  5. Step 5: Solve for x
    x = 16,976,905,006,988.54/4,759,867.85
  6. Step 6: Final answer
    x = 3,566,675.70

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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.