Home / 41,556,100.80-62,334,151.20-33,997,828.80

Finding the Fourth Proportional to 41,556,100.80, 62,334,151.20 and 33,997,828.80

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Solution

The fourth proportional to 41,556,100.80, 62,334,151.20 and 33,997,828.80 is: 50,996,743.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,556,100.80 : 62,334,151.20 = 33,997,828.80 : x
  2. Step 2: Convert to fraction form
    41,556,100.80/62,334,151.20 = 33,997,828.80/x
  3. Step 3: Cross multiply
    41,556,100.80x = 62,334,151.20 × 33,997,828.80
  4. Step 4: Simplify right side
    41,556,100.80x = 2,119,225,800,890,914.50
  5. Step 5: Solve for x
    x = 2,119,225,800,890,914.50/41,556,100.80
  6. Step 6: Final answer
    x = 50,996,743.20

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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.