Home / 27,436,510.34-41,154,783.32-6,967,764.98

Finding the Fourth Proportional to 27,436,510.34, 41,154,783.32 and 6,967,764.98

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Solution

The fourth proportional to 27,436,510.34, 41,154,783.32 and 6,967,764.98 is: 10,451,651.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,436,510.34 : 41,154,783.32 = 6,967,764.98 : x
  2. Step 2: Convert to fraction form
    27,436,510.34/41,154,783.32 = 6,967,764.98/x
  3. Step 3: Cross multiply
    27,436,510.34x = 41,154,783.32 × 6,967,764.98
  4. Step 4: Simplify right side
    27,436,510.34x = 286,756,857,976,584.12
  5. Step 5: Solve for x
    x = 286,756,857,976,584.12/27,436,510.34
  6. Step 6: Final answer
    x = 10,451,651.99

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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.