Home / 4,006,760.59-6,010,187.06-1,448,169.85

Finding the Fourth Proportional to 4,006,760.59, 6,010,187.06 and 1,448,169.85

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Solution

The fourth proportional to 4,006,760.59, 6,010,187.06 and 1,448,169.85 is: 2,172,271.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,760.59 : 6,010,187.06 = 1,448,169.85 : x
  2. Step 2: Convert to fraction form
    4,006,760.59/6,010,187.06 = 1,448,169.85/x
  3. Step 3: Cross multiply
    4,006,760.59x = 6,010,187.06 × 1,448,169.85
  4. Step 4: Simplify right side
    4,006,760.59x = 8,703,771,693,152.14
  5. Step 5: Solve for x
    x = 8,703,771,693,152.14/4,006,760.59
  6. Step 6: Final answer
    x = 2,172,271.46

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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.