Home / 6,001,776.45-8,282,450.79-3,248,463.42

Finding the Fourth Proportional to 6,001,776.45, 8,282,450.79 and 3,248,463.42

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Solution

The fourth proportional to 6,001,776.45, 8,282,450.79 and 3,248,463.42 is: 4,482,879.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,776.45 : 8,282,450.79 = 3,248,463.42 : x
  2. Step 2: Convert to fraction form
    6,001,776.45/8,282,450.79 = 3,248,463.42/x
  3. Step 3: Cross multiply
    6,001,776.45x = 8,282,450.79 × 3,248,463.42
  4. Step 4: Simplify right side
    6,001,776.45x = 26,905,238,419,265.10
  5. Step 5: Solve for x
    x = 26,905,238,419,265.10/6,001,776.45
  6. Step 6: Final answer
    x = 4,482,879.13

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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.