Home / 1,675,717,799.27-2,312,405,097.48-923,014,771.29

Finding the Fourth Proportional to 1,675,717,799.27, 2,312,405,097.48 and 923,014,771.29

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Solution

The fourth proportional to 1,675,717,799.27, 2,312,405,097.48 and 923,014,771.29 is: 1,273,713,308.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,675,717,799.27 : 2,312,405,097.48 = 923,014,771.29 : x
  2. Step 2: Convert to fraction form
    1,675,717,799.27/2,312,405,097.48 = 923,014,771.29/x
  3. Step 3: Cross multiply
    1,675,717,799.27x = 2,312,405,097.48 × 923,014,771.29
  4. Step 4: Simplify right side
    1,675,717,799.27x = 2,134,384,062,180,332,288
  5. Step 5: Solve for x
    x = 2,134,384,062,180,332,288/1,675,717,799.27
  6. Step 6: Final answer
    x = 1,273,713,308.48

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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.