Home / 4,898,750.24-6,761,110.73-2,835,022.29

Finding the Fourth Proportional to 4,898,750.24, 6,761,110.73 and 2,835,022.29

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Solution

The fourth proportional to 4,898,750.24, 6,761,110.73 and 2,835,022.29 is: 3,912,814.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,750.24 : 6,761,110.73 = 2,835,022.29 : x
  2. Step 2: Convert to fraction form
    4,898,750.24/6,761,110.73 = 2,835,022.29/x
  3. Step 3: Cross multiply
    4,898,750.24x = 6,761,110.73 × 2,835,022.29
  4. Step 4: Simplify right side
    4,898,750.24x = 19,167,899,610,533.06
  5. Step 5: Solve for x
    x = 19,167,899,610,533.06/4,898,750.24
  6. Step 6: Final answer
    x = 3,912,814.23

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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.