Home / 2,626,505.73-3,624,633.34-1,480,586.06

Finding the Fourth Proportional to 2,626,505.73, 3,624,633.34 and 1,480,586.06

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Solution

The fourth proportional to 2,626,505.73, 3,624,633.34 and 1,480,586.06 is: 2,043,240.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,626,505.73 : 3,624,633.34 = 1,480,586.06 : x
  2. Step 2: Convert to fraction form
    2,626,505.73/3,624,633.34 = 1,480,586.06/x
  3. Step 3: Cross multiply
    2,626,505.73x = 3,624,633.34 × 1,480,586.06
  4. Step 4: Simplify right side
    2,626,505.73x = 5,366,581,601,175.36
  5. Step 5: Solve for x
    x = 5,366,581,601,175.36/2,626,505.73
  6. Step 6: Final answer
    x = 2,043,240.01

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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.