Home / 4,589,017,823,870.20-6,332,932,744,161-2,505,722,098,362.50

Finding the Fourth Proportional to 4,589,017,823,870.20, 6,332,932,744,161 and 2,505,722,098,362.50

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Solution

The fourth proportional to 4,589,017,823,870.20, 6,332,932,744,161 and 2,505,722,098,362.50 is: 3,457,944,626,396.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,017,823,870.20 : 6,332,932,744,161 = 2,505,722,098,362.50 : x
  2. Step 2: Convert to fraction form
    4,589,017,823,870.20/6,332,932,744,161 = 2,505,722,098,362.50/x
  3. Step 3: Cross multiply
    4,589,017,823,870.20x = 6,332,932,744,161 × 2,505,722,098,362.50
  4. Step 4: Simplify right side
    4,589,017,823,870.20x = 15,868,569,524,487,686,673,399,808
  5. Step 5: Solve for x
    x = 15,868,569,524,487,686,673,399,808/4,589,017,823,870.20
  6. Step 6: Final answer
    x = 3,457,944,626,396.06

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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.