Home / 5,908,510.77-8,153,736.94-3,192,256.77

Finding the Fourth Proportional to 5,908,510.77, 8,153,736.94 and 3,192,256.77

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Solution

The fourth proportional to 5,908,510.77, 8,153,736.94 and 3,192,256.77 is: 4,405,310.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,908,510.77 : 8,153,736.94 = 3,192,256.77 : x
  2. Step 2: Convert to fraction form
    5,908,510.77/8,153,736.94 = 3,192,256.77/x
  3. Step 3: Cross multiply
    5,908,510.77x = 8,153,736.94 × 3,192,256.77
  4. Step 4: Simplify right side
    5,908,510.77x = 26,028,821,947,514.09
  5. Step 5: Solve for x
    x = 26,028,821,947,514.09/5,908,510.77
  6. Step 6: Final answer
    x = 4,405,310.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.