Home / 6,994,898.52-10,492,722.27-2,202,960.93

Finding the Fourth Proportional to 6,994,898.52, 10,492,722.27 and 2,202,960.93

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Solution

The fourth proportional to 6,994,898.52, 10,492,722.27 and 2,202,960.93 is: 3,304,559.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,994,898.52 : 10,492,722.27 = 2,202,960.93 : x
  2. Step 2: Convert to fraction form
    6,994,898.52/10,492,722.27 = 2,202,960.93/x
  3. Step 3: Cross multiply
    6,994,898.52x = 10,492,722.27 × 2,202,960.93
  4. Step 4: Simplify right side
    6,994,898.52x = 23,115,057,210,150.91
  5. Step 5: Solve for x
    x = 23,115,057,210,150.91/6,994,898.52
  6. Step 6: Final answer
    x = 3,304,559.34

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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.