Home / 6,010,029.18-9,015,885.76-1,966,834.80

Finding the Fourth Proportional to 6,010,029.18, 9,015,885.76 and 1,966,834.80

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Solution

The fourth proportional to 6,010,029.18, 9,015,885.76 and 1,966,834.80 is: 2,950,527.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,029.18 : 9,015,885.76 = 1,966,834.80 : x
  2. Step 2: Convert to fraction form
    6,010,029.18/9,015,885.76 = 1,966,834.80/x
  3. Step 3: Cross multiply
    6,010,029.18x = 9,015,885.76 × 1,966,834.80
  4. Step 4: Simplify right side
    6,010,029.18x = 17,732,757,865,592.45
  5. Step 5: Solve for x
    x = 17,732,757,865,592.45/6,010,029.18
  6. Step 6: Final answer
    x = 2,950,527.75

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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.