Home / 6,587,624.50-9,874,585.77-2,546,887.66

Finding the Fourth Proportional to 6,587,624.50, 9,874,585.77 and 2,546,887.66

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Solution

The fourth proportional to 6,587,624.50, 9,874,585.77 and 2,546,887.66 is: 3,817,682.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,587,624.50 : 9,874,585.77 = 2,546,887.66 : x
  2. Step 2: Convert to fraction form
    6,587,624.50/9,874,585.77 = 2,546,887.66/x
  3. Step 3: Cross multiply
    6,587,624.50x = 9,874,585.77 × 2,546,887.66
  4. Step 4: Simplify right side
    6,587,624.50x = 25,149,460,645,224.60
  5. Step 5: Solve for x
    x = 25,149,460,645,224.60/6,587,624.50
  6. Step 6: Final answer
    x = 3,817,682.78

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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.