Home / 44,880,800.91-67,321,219.83-10,802,146.80

Finding the Fourth Proportional to 44,880,800.91, 67,321,219.83 and 10,802,146.80

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Solution

The fourth proportional to 44,880,800.91, 67,321,219.83 and 10,802,146.80 is: 16,203,224.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,880,800.91 : 67,321,219.83 = 10,802,146.80 : x
  2. Step 2: Convert to fraction form
    44,880,800.91/67,321,219.83 = 10,802,146.80/x
  3. Step 3: Cross multiply
    44,880,800.91x = 67,321,219.83 × 10,802,146.80
  4. Step 4: Simplify right side
    44,880,800.91x = 727,213,699,358,731.12
  5. Step 5: Solve for x
    x = 727,213,699,358,731.12/44,880,800.91
  6. Step 6: Final answer
    x = 16,203,224.64

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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.