Home / 191,324,373.35-268,364,306.05-191,324,373.35

Finding the Fourth Proportional to 191,324,373.35, 268,364,306.05 and 191,324,373.35

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Solution

The fourth proportional to 191,324,373.35, 268,364,306.05 and 191,324,373.35 is: 268,364,306.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    191,324,373.35 : 268,364,306.05 = 191,324,373.35 : x
  2. Step 2: Convert to fraction form
    191,324,373.35/268,364,306.05 = 191,324,373.35/x
  3. Step 3: Cross multiply
    191,324,373.35x = 268,364,306.05 × 191,324,373.35
  4. Step 4: Simplify right side
    191,324,373.35x = 51,344,632,684,523,864
  5. Step 5: Solve for x
    x = 51,344,632,684,523,864/191,324,373.35
  6. Step 6: Final answer
    x = 268,364,306.05

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.