Home / 3,217,993,947.66-4,824,386,070.95-1,006,065,093.27

Finding the Fourth Proportional to 3,217,993,947.66, 4,824,386,070.95 and 1,006,065,093.27

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Solution

The fourth proportional to 3,217,993,947.66, 4,824,386,070.95 and 1,006,065,093.27 is: 1,508,283,266.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,217,993,947.66 : 4,824,386,070.95 = 1,006,065,093.27 : x
  2. Step 2: Convert to fraction form
    3,217,993,947.66/4,824,386,070.95 = 1,006,065,093.27/x
  3. Step 3: Cross multiply
    3,217,993,947.66x = 4,824,386,070.95 × 1,006,065,093.27
  4. Step 4: Simplify right side
    3,217,993,947.66x = 4,853,646,422,435,770,368
  5. Step 5: Solve for x
    x = 4,853,646,422,435,770,368/3,217,993,947.66
  6. Step 6: Final answer
    x = 1,508,283,266.34

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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.