Home / 1,840,247,123,246.50-2,760,370,684,869.80-1,840,247,123,246.50

Finding the Fourth Proportional to 1,840,247,123,246.50, 2,760,370,684,869.80 and 1,840,247,123,246.50

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Solution

The fourth proportional to 1,840,247,123,246.50, 2,760,370,684,869.80 and 1,840,247,123,246.50 is: 2,760,370,684,869.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,247,123,246.50 : 2,760,370,684,869.80 = 1,840,247,123,246.50 : x
  2. Step 2: Convert to fraction form
    1,840,247,123,246.50/2,760,370,684,869.80 = 1,840,247,123,246.50/x
  3. Step 3: Cross multiply
    1,840,247,123,246.50x = 2,760,370,684,869.80 × 1,840,247,123,246.50
  4. Step 4: Simplify right side
    1,840,247,123,246.50x = 5,079,764,211,925,620,373,848,064
  5. Step 5: Solve for x
    x = 5,079,764,211,925,620,373,848,064/1,840,247,123,246.50
  6. Step 6: Final answer
    x = 2,760,370,684,869.80

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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.