Home / 6,261,036.84-9,391,095.90-2,000,061

Finding the Fourth Proportional to 6,261,036.84, 9,391,095.90 and 2,000,061

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Solution

The fourth proportional to 6,261,036.84, 9,391,095.90 and 2,000,061 is: 2,999,944.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,261,036.84 : 9,391,095.90 = 2,000,061 : x
  2. Step 2: Convert to fraction form
    6,261,036.84/9,391,095.90 = 2,000,061/x
  3. Step 3: Cross multiply
    6,261,036.84x = 9,391,095.90 × 2,000,061
  4. Step 4: Simplify right side
    6,261,036.84x = 18,782,764,656,849.90
  5. Step 5: Solve for x
    x = 18,782,764,656,849.90/6,261,036.84
  6. Step 6: Final answer
    x = 2,999,944.76

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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.