Home / 15,514,296,793.36-23,274,713,528.76-5,032,694,785.84

Finding the Fourth Proportional to 15,514,296,793.36, 23,274,713,528.76 and 5,032,694,785.84

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Solution

The fourth proportional to 15,514,296,793.36, 23,274,713,528.76 and 5,032,694,785.84 is: 7,550,102,397.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,514,296,793.36 : 23,274,713,528.76 = 5,032,694,785.84 : x
  2. Step 2: Convert to fraction form
    15,514,296,793.36/23,274,713,528.76 = 5,032,694,785.84/x
  3. Step 3: Cross multiply
    15,514,296,793.36x = 23,274,713,528.76 × 5,032,694,785.84
  4. Step 4: Simplify right side
    15,514,296,793.36x = 117,134,529,418,110,156,800
  5. Step 5: Solve for x
    x = 117,134,529,418,110,156,800/15,514,296,793.36
  6. Step 6: Final answer
    x = 7,550,102,397.70

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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.