Home / 95,909,524.65-143,864,286.98-35,317,377.45

Finding the Fourth Proportional to 95,909,524.65, 143,864,286.98 and 35,317,377.45

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Solution

The fourth proportional to 95,909,524.65, 143,864,286.98 and 35,317,377.45 is: 52,976,066.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,909,524.65 : 143,864,286.98 = 35,317,377.45 : x
  2. Step 2: Convert to fraction form
    95,909,524.65/143,864,286.98 = 35,317,377.45/x
  3. Step 3: Cross multiply
    95,909,524.65x = 143,864,286.98 × 35,317,377.45
  4. Step 4: Simplify right side
    95,909,524.65x = 5,080,909,324,671,194
  5. Step 5: Solve for x
    x = 5,080,909,324,671,194/95,909,524.65
  6. Step 6: Final answer
    x = 52,976,066.18

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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.