Home / 3,344,764,006.27-4,615,895,683.72-1,916,111,226.48

Finding the Fourth Proportional to 3,344,764,006.27, 4,615,895,683.72 and 1,916,111,226.48

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Solution

The fourth proportional to 3,344,764,006.27, 4,615,895,683.72 and 1,916,111,226.48 is: 2,644,303,013.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344,764,006.27 : 4,615,895,683.72 = 1,916,111,226.48 : x
  2. Step 2: Convert to fraction form
    3,344,764,006.27/4,615,895,683.72 = 1,916,111,226.48/x
  3. Step 3: Cross multiply
    3,344,764,006.27x = 4,615,895,683.72 × 1,916,111,226.48
  4. Step 4: Simplify right side
    3,344,764,006.27x = 8,844,569,539,826,887,680
  5. Step 5: Solve for x
    x = 8,844,569,539,826,887,680/3,344,764,006.27
  6. Step 6: Final answer
    x = 2,644,303,013.09

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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.