Home / 60,937,184.07-84,093,473.73-33,059,892.85

Finding the Fourth Proportional to 60,937,184.07, 84,093,473.73 and 33,059,892.85

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Solution

The fourth proportional to 60,937,184.07, 84,093,473.73 and 33,059,892.85 is: 45,622,738.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,937,184.07 : 84,093,473.73 = 33,059,892.85 : x
  2. Step 2: Convert to fraction form
    60,937,184.07/84,093,473.73 = 33,059,892.85/x
  3. Step 3: Cross multiply
    60,937,184.07x = 84,093,473.73 × 33,059,892.85
  4. Step 4: Simplify right side
    60,937,184.07x = 2,780,121,230,477,622.50
  5. Step 5: Solve for x
    x = 2,780,121,230,477,622.50/60,937,184.07
  6. Step 6: Final answer
    x = 45,622,738.77

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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.