Home / 6,551,297.15-9,826,945.73-6,551,297.15

Finding the Fourth Proportional to 6,551,297.15, 9,826,945.73 and 6,551,297.15

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Solution

The fourth proportional to 6,551,297.15, 9,826,945.73 and 6,551,297.15 is: 9,826,945.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,551,297.15 : 9,826,945.73 = 6,551,297.15 : x
  2. Step 2: Convert to fraction form
    6,551,297.15/9,826,945.73 = 6,551,297.15/x
  3. Step 3: Cross multiply
    6,551,297.15x = 9,826,945.73 × 6,551,297.15
  4. Step 4: Simplify right side
    6,551,297.15x = 64,379,241,554,153.68
  5. Step 5: Solve for x
    x = 64,379,241,554,153.68/6,551,297.15
  6. Step 6: Final answer
    x = 9,826,945.73

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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.