Home / 2,396,178,141.19-3,594,096,748.80-737,912,511.81

Finding the Fourth Proportional to 2,396,178,141.19, 3,594,096,748.80 and 737,912,511.81

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Solution

The fourth proportional to 2,396,178,141.19, 3,594,096,748.80 and 737,912,511.81 is: 1,106,816,272.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,178,141.19 : 3,594,096,748.80 = 737,912,511.81 : x
  2. Step 2: Convert to fraction form
    2,396,178,141.19/3,594,096,748.80 = 737,912,511.81/x
  3. Step 3: Cross multiply
    2,396,178,141.19x = 3,594,096,748.80 × 737,912,511.81
  4. Step 4: Simplify right side
    2,396,178,141.19x = 2,652,128,959,595,162,624
  5. Step 5: Solve for x
    x = 2,652,128,959,595,162,624/2,396,178,141.19
  6. Step 6: Final answer
    x = 1,106,816,272.97

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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.