Home / 4,562,148.12-6,295,924.56-2,497,165.38

Finding the Fourth Proportional to 4,562,148.12, 6,295,924.56 and 2,497,165.38

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Solution

The fourth proportional to 4,562,148.12, 6,295,924.56 and 2,497,165.38 is: 3,446,175.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,148.12 : 6,295,924.56 = 2,497,165.38 : x
  2. Step 2: Convert to fraction form
    4,562,148.12/6,295,924.56 = 2,497,165.38/x
  3. Step 3: Cross multiply
    4,562,148.12x = 6,295,924.56 × 2,497,165.38
  4. Step 4: Simplify right side
    4,562,148.12x = 15,721,964,833,837.90
  5. Step 5: Solve for x
    x = 15,721,964,833,837.90/4,562,148.12
  6. Step 6: Final answer
    x = 3,446,175.88

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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.