Home / 45,507,262.92-62,800,618.50-24,880,732.80

Finding the Fourth Proportional to 45,507,262.92, 62,800,618.50 and 24,880,732.80

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Solution

The fourth proportional to 45,507,262.92, 62,800,618.50 and 24,880,732.80 is: 34,335,736.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,507,262.92 : 62,800,618.50 = 24,880,732.80 : x
  2. Step 2: Convert to fraction form
    45,507,262.92/62,800,618.50 = 24,880,732.80/x
  3. Step 3: Cross multiply
    45,507,262.92x = 62,800,618.50 × 24,880,732.80
  4. Step 4: Simplify right side
    45,507,262.92x = 1,562,525,408,573,236.75
  5. Step 5: Solve for x
    x = 1,562,525,408,573,236.75/45,507,262.92
  6. Step 6: Final answer
    x = 34,335,736.94

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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.