Home / 4,743,081.77-6,545,445.30-2,567,624.34

Finding the Fourth Proportional to 4,743,081.77, 6,545,445.30 and 2,567,624.34

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Solution

The fourth proportional to 4,743,081.77, 6,545,445.30 and 2,567,624.34 is: 3,543,317.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,081.77 : 6,545,445.30 = 2,567,624.34 : x
  2. Step 2: Convert to fraction form
    4,743,081.77/6,545,445.30 = 2,567,624.34/x
  3. Step 3: Cross multiply
    4,743,081.77x = 6,545,445.30 × 2,567,624.34
  4. Step 4: Simplify right side
    4,743,081.77x = 16,806,244,685,387.25
  5. Step 5: Solve for x
    x = 16,806,244,685,387.25/4,743,081.77
  6. Step 6: Final answer
    x = 3,543,317.51

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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.