Home / 4,468,544.65-6,697,568.17-2,067,317.07

Finding the Fourth Proportional to 4,468,544.65, 6,697,568.17 and 2,067,317.07

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Solution

The fourth proportional to 4,468,544.65, 6,697,568.17 and 2,067,317.07 is: 3,098,547.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468,544.65 : 6,697,568.17 = 2,067,317.07 : x
  2. Step 2: Convert to fraction form
    4,468,544.65/6,697,568.17 = 2,067,317.07/x
  3. Step 3: Cross multiply
    4,468,544.65x = 6,697,568.17 × 2,067,317.07
  4. Step 4: Simplify right side
    4,468,544.65x = 13,845,997,005,329.66
  5. Step 5: Solve for x
    x = 13,845,997,005,329.66/4,468,544.65
  6. Step 6: Final answer
    x = 3,098,547.31

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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.