Home / 4,835,616.01-6,672,939.29-2,660,021.17

Finding the Fourth Proportional to 4,835,616.01, 6,672,939.29 and 2,660,021.17

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Solution

The fourth proportional to 4,835,616.01, 6,672,939.29 and 2,660,021.17 is: 3,670,713.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,616.01 : 6,672,939.29 = 2,660,021.17 : x
  2. Step 2: Convert to fraction form
    4,835,616.01/6,672,939.29 = 2,660,021.17/x
  3. Step 3: Cross multiply
    4,835,616.01x = 6,672,939.29 × 2,660,021.17
  4. Step 4: Simplify right side
    4,835,616.01x = 17,750,159,764,224.66
  5. Step 5: Solve for x
    x = 17,750,159,764,224.66/4,835,616.01
  6. Step 6: Final answer
    x = 3,670,713.25

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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.