Home / 539,296,168,199.04-807,818,553,307.32-323,480,275,917

Finding the Fourth Proportional to 539,296,168,199.04, 807,818,553,307.32 and 323,480,275,917

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Solution

The fourth proportional to 539,296,168,199.04, 807,818,553,307.32 and 323,480,275,917 is: 484,545,197,840.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    539,296,168,199.04 : 807,818,553,307.32 = 323,480,275,917 : x
  2. Step 2: Convert to fraction form
    539,296,168,199.04/807,818,553,307.32 = 323,480,275,917/x
  3. Step 3: Cross multiply
    539,296,168,199.04x = 807,818,553,307.32 × 323,480,275,917
  4. Step 4: Simplify right side
    539,296,168,199.04x = 261,313,368,514,723,615,604,736
  5. Step 5: Solve for x
    x = 261,313,368,514,723,615,604,736/539,296,168,199.04
  6. Step 6: Final answer
    x = 484,545,197,840.68

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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.