Home / 15,049,860.33-22,575,648.56-4,266,313.59

Finding the Fourth Proportional to 15,049,860.33, 22,575,648.56 and 4,266,313.59

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Solution

The fourth proportional to 15,049,860.33, 22,575,648.56 and 4,266,313.59 is: 6,399,713.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,049,860.33 : 22,575,648.56 = 4,266,313.59 : x
  2. Step 2: Convert to fraction form
    15,049,860.33/22,575,648.56 = 4,266,313.59/x
  3. Step 3: Cross multiply
    15,049,860.33x = 22,575,648.56 × 4,266,313.59
  4. Step 4: Simplify right side
    15,049,860.33x = 96,314,796,233,260.36
  5. Step 5: Solve for x
    x = 96,314,796,233,260.36/15,049,860.33
  6. Step 6: Final answer
    x = 6,399,713.63

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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.