Home / 802,644.04-1,204,166.51-566,448.04

Finding the Fourth Proportional to 802,644.04, 1,204,166.51 and 566,448.04

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Solution

The fourth proportional to 802,644.04, 1,204,166.51 and 566,448.04 is: 849,813.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    802,644.04 : 1,204,166.51 = 566,448.04 : x
  2. Step 2: Convert to fraction form
    802,644.04/1,204,166.51 = 566,448.04/x
  3. Step 3: Cross multiply
    802,644.04x = 1,204,166.51 × 566,448.04
  4. Step 4: Simplify right side
    802,644.04x = 682,097,759,423.14
  5. Step 5: Solve for x
    x = 682,097,759,423.14/802,644.04
  6. Step 6: Final answer
    x = 849,813.52

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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.