Home / 196,560,064.90-294,840,097.35-60,227,733.70

Finding the Fourth Proportional to 196,560,064.90, 294,840,097.35 and 60,227,733.70

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Solution

The fourth proportional to 196,560,064.90, 294,840,097.35 and 60,227,733.70 is: 90,341,600.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,560,064.90 : 294,840,097.35 = 60,227,733.70 : x
  2. Step 2: Convert to fraction form
    196,560,064.90/294,840,097.35 = 60,227,733.70/x
  3. Step 3: Cross multiply
    196,560,064.90x = 294,840,097.35 × 60,227,733.70
  4. Step 4: Simplify right side
    196,560,064.90x = 17,757,550,867,277,878
  5. Step 5: Solve for x
    x = 17,757,550,867,277,878/196,560,064.90
  6. Step 6: Final answer
    x = 90,341,600.55

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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.