Home / 6,233,943,450.38-8,603,697,876.50-3,822,199,435.31

Finding the Fourth Proportional to 6,233,943,450.38, 8,603,697,876.50 and 3,822,199,435.31

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Solution

The fourth proportional to 6,233,943,450.38, 8,603,697,876.50 and 3,822,199,435.31 is: 5,275,160,005.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,233,943,450.38 : 8,603,697,876.50 = 3,822,199,435.31 : x
  2. Step 2: Convert to fraction form
    6,233,943,450.38/8,603,697,876.50 = 3,822,199,435.31/x
  3. Step 3: Cross multiply
    6,233,943,450.38x = 8,603,697,876.50 × 3,822,199,435.31
  4. Step 4: Simplify right side
    6,233,943,450.38x = 32,885,049,165,102,682,112
  5. Step 5: Solve for x
    x = 32,885,049,165,102,682,112/6,233,943,450.38
  6. Step 6: Final answer
    x = 5,275,160,005.36

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Double scale
Find fourth proportional to 6,233,943,451.38, 8,603,697,877.88 and 3,822,199,436.31
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1.5x scale

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.