Home / 6,565,493.26-9,849,568.55-2,305,993.64

Finding the Fourth Proportional to 6,565,493.26, 9,849,568.55 and 2,305,993.64

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Solution

The fourth proportional to 6,565,493.26, 9,849,568.55 and 2,305,993.64 is: 3,459,457.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565,493.26 : 9,849,568.55 = 2,305,993.64 : x
  2. Step 2: Convert to fraction form
    6,565,493.26/9,849,568.55 = 2,305,993.64/x
  3. Step 3: Cross multiply
    6,565,493.26x = 9,849,568.55 × 2,305,993.64
  4. Step 4: Simplify right side
    6,565,493.26x = 22,713,042,421,514.05
  5. Step 5: Solve for x
    x = 22,713,042,421,514.05/6,565,493.26
  6. Step 6: Final answer
    x = 3,459,457.13

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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.