Home / 584,656,239.77-806,626,984.77-333,580,260.83

Finding the Fourth Proportional to 584,656,239.77, 806,626,984.77 and 333,580,260.83

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Solution

The fourth proportional to 584,656,239.77, 806,626,984.77 and 333,580,260.83 is: 460,227,432.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,656,239.77 : 806,626,984.77 = 333,580,260.83 : x
  2. Step 2: Convert to fraction form
    584,656,239.77/806,626,984.77 = 333,580,260.83/x
  3. Step 3: Cross multiply
    584,656,239.77x = 806,626,984.77 × 333,580,260.83
  4. Step 4: Simplify right side
    584,656,239.77x = 269,074,839,968,059,872
  5. Step 5: Solve for x
    x = 269,074,839,968,059,872/584,656,239.77
  6. Step 6: Final answer
    x = 460,227,432.23

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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.