Home / 3,806,162,685.83-5,709,519,195.83-1,593,146,702.45

Finding the Fourth Proportional to 3,806,162,685.83, 5,709,519,195.83 and 1,593,146,702.45

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Solution

The fourth proportional to 3,806,162,685.83, 5,709,519,195.83 and 1,593,146,702.45 is: 2,389,835,230.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,806,162,685.83 : 5,709,519,195.83 = 1,593,146,702.45 : x
  2. Step 2: Convert to fraction form
    3,806,162,685.83/5,709,519,195.83 = 1,593,146,702.45/x
  3. Step 3: Cross multiply
    3,806,162,685.83x = 5,709,519,195.83 × 1,593,146,702.45
  4. Step 4: Simplify right side
    3,806,162,685.83x = 9,096,101,679,375,026,176
  5. Step 5: Solve for x
    x = 9,096,101,679,375,026,176/3,806,162,685.83
  6. Step 6: Final answer
    x = 2,389,835,230.44

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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.