Home / 33,880,736.46-46,755,380.88-18,410,784.24

Finding the Fourth Proportional to 33,880,736.46, 46,755,380.88 and 18,410,784.24

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Solution

The fourth proportional to 33,880,736.46, 46,755,380.88 and 18,410,784.24 is: 25,406,863.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,880,736.46 : 46,755,380.88 = 18,410,784.24 : x
  2. Step 2: Convert to fraction form
    33,880,736.46/46,755,380.88 = 18,410,784.24/x
  3. Step 3: Cross multiply
    33,880,736.46x = 46,755,380.88 × 18,410,784.24
  4. Step 4: Simplify right side
    33,880,736.46x = 860,803,229,440,701.25
  5. Step 5: Solve for x
    x = 860,803,229,440,701.25/33,880,736.46
  6. Step 6: Final answer
    x = 25,406,863.00

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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.