Home / 10,504,039,676.18-15,756,059,514.26-10,504,039,676.18

Finding the Fourth Proportional to 10,504,039,676.18, 15,756,059,514.26 and 10,504,039,676.18

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Solution

The fourth proportional to 10,504,039,676.18, 15,756,059,514.26 and 10,504,039,676.18 is: 15,756,059,514.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,504,039,676.18 : 15,756,059,514.26 = 10,504,039,676.18 : x
  2. Step 2: Convert to fraction form
    10,504,039,676.18/15,756,059,514.26 = 10,504,039,676.18/x
  3. Step 3: Cross multiply
    10,504,039,676.18x = 15,756,059,514.26 × 10,504,039,676.18
  4. Step 4: Simplify right side
    10,504,039,676.18x = 165,502,274,277,982,633,984
  5. Step 5: Solve for x
    x = 165,502,274,277,982,633,984/10,504,039,676.18
  6. Step 6: Final answer
    x = 15,756,059,514.26

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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.