Home / 27,436,539.70-41,154,827.30-6,967,794.34

Finding the Fourth Proportional to 27,436,539.70, 41,154,827.30 and 6,967,794.34

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Solution

The fourth proportional to 27,436,539.70, 41,154,827.30 and 6,967,794.34 is: 10,451,696.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,436,539.70 : 41,154,827.30 = 6,967,794.34 : x
  2. Step 2: Convert to fraction form
    27,436,539.70/41,154,827.30 = 6,967,794.34/x
  3. Step 3: Cross multiply
    27,436,539.70x = 41,154,827.30 × 6,967,794.34
  4. Step 4: Simplify right side
    27,436,539.70x = 286,758,372,724,617.44
  5. Step 5: Solve for x
    x = 286,758,372,724,617.44/27,436,539.70
  6. Step 6: Final answer
    x = 10,451,696.02

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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.