Home / 1,715,164.48-2,367,072.24-951,464

Finding the Fourth Proportional to 1,715,164.48, 2,367,072.24 and 951,464

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Solution

The fourth proportional to 1,715,164.48, 2,367,072.24 and 951,464 is: 1,313,100.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,164.48 : 2,367,072.24 = 951,464 : x
  2. Step 2: Convert to fraction form
    1,715,164.48/2,367,072.24 = 951,464/x
  3. Step 3: Cross multiply
    1,715,164.48x = 2,367,072.24 × 951,464
  4. Step 4: Simplify right side
    1,715,164.48x = 2,252,184,021,759.36
  5. Step 5: Solve for x
    x = 2,252,184,021,759.36/1,715,164.48
  6. Step 6: Final answer
    x = 1,313,100.90

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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.