Home / 8,000,809.24-11,041,144.23-4,329,724.83

Finding the Fourth Proportional to 8,000,809.24, 11,041,144.23 and 4,329,724.83

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Solution

The fourth proportional to 8,000,809.24, 11,041,144.23 and 4,329,724.83 is: 5,975,035.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,000,809.24 : 11,041,144.23 = 4,329,724.83 : x
  2. Step 2: Convert to fraction form
    8,000,809.24/11,041,144.23 = 4,329,724.83/x
  3. Step 3: Cross multiply
    8,000,809.24x = 11,041,144.23 × 4,329,724.83
  4. Step 4: Simplify right side
    8,000,809.24x = 47,805,116,351,845.09
  5. Step 5: Solve for x
    x = 47,805,116,351,845.09/8,000,809.24
  6. Step 6: Final answer
    x = 5,975,035.14

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1.5x scale

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.