Home / 2,015,006.10-3,021,803.55-594,686.10

Finding the Fourth Proportional to 2,015,006.10, 3,021,803.55 and 594,686.10

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Solution

The fourth proportional to 2,015,006.10, 3,021,803.55 and 594,686.10 is: 891,820.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,006.10 : 3,021,803.55 = 594,686.10 : x
  2. Step 2: Convert to fraction form
    2,015,006.10/3,021,803.55 = 594,686.10/x
  3. Step 3: Cross multiply
    2,015,006.10x = 3,021,803.55 × 594,686.10
  4. Step 4: Simplify right side
    2,015,006.10x = 1,797,024,568,115.65
  5. Step 5: Solve for x
    x = 1,797,024,568,115.65/2,015,006.10
  6. Step 6: Final answer
    x = 891,820.91

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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.