Home / 2,446,326.15-3,669,204.09-649,349.25

Finding the Fourth Proportional to 2,446,326.15, 3,669,204.09 and 649,349.25

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Solution

The fourth proportional to 2,446,326.15, 3,669,204.09 and 649,349.25 is: 973,948.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,326.15 : 3,669,204.09 = 649,349.25 : x
  2. Step 2: Convert to fraction form
    2,446,326.15/3,669,204.09 = 649,349.25/x
  3. Step 3: Cross multiply
    2,446,326.15x = 3,669,204.09 × 649,349.25
  4. Step 4: Simplify right side
    2,446,326.15x = 2,382,594,923,938.43
  5. Step 5: Solve for x
    x = 2,382,594,923,938.43/2,446,326.15
  6. Step 6: Final answer
    x = 973,948.19

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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.