Home / 46,801,593-70,144,892.06-26,288,191.94

Finding the Fourth Proportional to 46,801,593, 70,144,892.06 and 26,288,191.94

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Solution

The fourth proportional to 46,801,593, 70,144,892.06 and 26,288,191.94 is: 39,399,991.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,801,593 : 70,144,892.06 = 26,288,191.94 : x
  2. Step 2: Convert to fraction form
    46,801,593/70,144,892.06 = 26,288,191.94/x
  3. Step 3: Cross multiply
    46,801,593x = 70,144,892.06 × 26,288,191.94
  4. Step 4: Simplify right side
    46,801,593x = 1,843,982,385,601,696.75
  5. Step 5: Solve for x
    x = 1,843,982,385,601,696.75/46,801,593
  6. Step 6: Final answer
    x = 39,399,991.91

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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.