Home / 3,033,613.74-4,550,433.08-759,131.94

Finding the Fourth Proportional to 3,033,613.74, 4,550,433.08 and 759,131.94

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Solution

The fourth proportional to 3,033,613.74, 4,550,433.08 and 759,131.94 is: 1,138,701.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,613.74 : 4,550,433.08 = 759,131.94 : x
  2. Step 2: Convert to fraction form
    3,033,613.74/4,550,433.08 = 759,131.94/x
  3. Step 3: Cross multiply
    3,033,613.74x = 4,550,433.08 × 759,131.94
  4. Step 4: Simplify right side
    3,033,613.74x = 3,454,379,088,064.92
  5. Step 5: Solve for x
    x = 3,454,379,088,064.92/3,033,613.74
  6. Step 6: Final answer
    x = 1,138,701.03

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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.