Home / 50,908,596.59-70,253,597.57-27,703,889.62

Finding the Fourth Proportional to 50,908,596.59, 70,253,597.57 and 27,703,889.62

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Solution

The fourth proportional to 50,908,596.59, 70,253,597.57 and 27,703,889.62 is: 38,231,223.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,908,596.59 : 70,253,597.57 = 27,703,889.62 : x
  2. Step 2: Convert to fraction form
    50,908,596.59/70,253,597.57 = 27,703,889.62/x
  3. Step 3: Cross multiply
    50,908,596.59x = 70,253,597.57 × 27,703,889.62
  4. Step 4: Simplify right side
    50,908,596.59x = 1,946,297,912,487,180
  5. Step 5: Solve for x
    x = 1,946,297,912,487,180/50,908,596.59
  6. Step 6: Final answer
    x = 38,231,223.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.