Home / 584,656,233.57-806,626,976.22-333,580,254.64

Finding the Fourth Proportional to 584,656,233.57, 806,626,976.22 and 333,580,254.64

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Solution

The fourth proportional to 584,656,233.57, 806,626,976.22 and 333,580,254.64 is: 460,227,423.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,656,233.57 : 806,626,976.22 = 333,580,254.64 : x
  2. Step 2: Convert to fraction form
    584,656,233.57/806,626,976.22 = 333,580,254.64/x
  3. Step 3: Cross multiply
    584,656,233.57x = 806,626,976.22 × 333,580,254.64
  4. Step 4: Simplify right side
    584,656,233.57x = 269,074,832,124,944,256
  5. Step 5: Solve for x
    x = 269,074,832,124,944,256/584,656,233.57
  6. Step 6: Final answer
    x = 460,227,423.70

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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.