Home / 45,166,556.17-62,330,414.39-24,540,346.81

Finding the Fourth Proportional to 45,166,556.17, 62,330,414.39 and 24,540,346.81

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Solution

The fourth proportional to 45,166,556.17, 62,330,414.39 and 24,540,346.81 is: 33,865,986.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,166,556.17 : 62,330,414.39 = 24,540,346.81 : x
  2. Step 2: Convert to fraction form
    45,166,556.17/62,330,414.39 = 24,540,346.81/x
  3. Step 3: Cross multiply
    45,166,556.17x = 62,330,414.39 × 24,540,346.81
  4. Step 4: Simplify right side
    45,166,556.17x = 1,529,609,985,941,614.50
  5. Step 5: Solve for x
    x = 1,529,609,985,941,614.50/45,166,556.17
  6. Step 6: Final answer
    x = 33,865,986.60

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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.