Home / 6,583,816.98-9,874,727.69-1,791,879.66

Finding the Fourth Proportional to 6,583,816.98, 9,874,727.69 and 1,791,879.66

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Solution

The fourth proportional to 6,583,816.98, 9,874,727.69 and 1,791,879.66 is: 2,687,547.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,816.98 : 9,874,727.69 = 1,791,879.66 : x
  2. Step 2: Convert to fraction form
    6,583,816.98/9,874,727.69 = 1,791,879.66/x
  3. Step 3: Cross multiply
    6,583,816.98x = 9,874,727.69 × 1,791,879.66
  4. Step 4: Simplify right side
    6,583,816.98x = 17,694,323,686,790.39
  5. Step 5: Solve for x
    x = 17,694,323,686,790.39/6,583,816.98
  6. Step 6: Final answer
    x = 2,687,547.93

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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.