Home / 49,636,694.24-74,368,755.84-34,833,395.04

Finding the Fourth Proportional to 49,636,694.24, 74,368,755.84 and 34,833,395.04

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Solution

The fourth proportional to 49,636,694.24, 74,368,755.84 and 34,833,395.04 is: 52,189,540.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,636,694.24 : 74,368,755.84 = 34,833,395.04 : x
  2. Step 2: Convert to fraction form
    49,636,694.24/74,368,755.84 = 34,833,395.04/x
  3. Step 3: Cross multiply
    49,636,694.24x = 74,368,755.84 × 34,833,395.04
  4. Step 4: Simplify right side
    49,636,694.24x = 2,590,516,250,808,027
  5. Step 5: Solve for x
    x = 2,590,516,250,808,027/49,636,694.24
  6. Step 6: Final answer
    x = 52,189,540.23

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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.