Home / 4,768,265.66-6,580,240.84-2,592,793.22

Finding the Fourth Proportional to 4,768,265.66, 6,580,240.84 and 2,592,793.22

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Solution

The fourth proportional to 4,768,265.66, 6,580,240.84 and 2,592,793.22 is: 3,578,073.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,768,265.66 : 6,580,240.84 = 2,592,793.22 : x
  2. Step 2: Convert to fraction form
    4,768,265.66/6,580,240.84 = 2,592,793.22/x
  3. Step 3: Cross multiply
    4,768,265.66x = 6,580,240.84 × 2,592,793.22
  4. Step 4: Simplify right side
    4,768,265.66x = 17,061,203,835,919.11
  5. Step 5: Solve for x
    x = 17,061,203,835,919.11/4,768,265.66
  6. Step 6: Final answer
    x = 3,578,073.26

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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.