Home / 236,279,514.03-354,419,271.04-63,756,050.73

Finding the Fourth Proportional to 236,279,514.03, 354,419,271.04 and 63,756,050.73

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Solution

The fourth proportional to 236,279,514.03, 354,419,271.04 and 63,756,050.73 is: 95,634,076.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,279,514.03 : 354,419,271.04 = 63,756,050.73 : x
  2. Step 2: Convert to fraction form
    236,279,514.03/354,419,271.04 = 63,756,050.73/x
  3. Step 3: Cross multiply
    236,279,514.03x = 354,419,271.04 × 63,756,050.73
  4. Step 4: Simplify right side
    236,279,514.03x = 22,596,373,024,115,860
  5. Step 5: Solve for x
    x = 22,596,373,024,115,860/236,279,514.03
  6. Step 6: Final answer
    x = 95,634,076.09

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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.