Home / 94,556,790.70-141,835,186.05-33,974,493.10

Finding the Fourth Proportional to 94,556,790.70, 141,835,186.05 and 33,974,493.10

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Solution

The fourth proportional to 94,556,790.70, 141,835,186.05 and 33,974,493.10 is: 50,961,739.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,556,790.70 : 141,835,186.05 = 33,974,493.10 : x
  2. Step 2: Convert to fraction form
    94,556,790.70/141,835,186.05 = 33,974,493.10/x
  3. Step 3: Cross multiply
    94,556,790.70x = 141,835,186.05 × 33,974,493.10
  4. Step 4: Simplify right side
    94,556,790.70x = 4,818,778,549,792,942
  5. Step 5: Solve for x
    x = 4,818,778,549,792,942/94,556,790.70
  6. Step 6: Final answer
    x = 50,961,739.65

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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.