Home / 33,413,802,809,279-50,120,692,417,206-8,935,987,445,403.40

Finding the Fourth Proportional to 33,413,802,809,279, 50,120,692,417,206 and 8,935,987,445,403.40

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Solution

The fourth proportional to 33,413,802,809,279, 50,120,692,417,206 and 8,935,987,445,403.40 is: 13,403,978,013,262.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,413,802,809,279 : 50,120,692,417,206 = 8,935,987,445,403.40 : x
  2. Step 2: Convert to fraction form
    33,413,802,809,279/50,120,692,417,206 = 8,935,987,445,403.40/x
  3. Step 3: Cross multiply
    33,413,802,809,279x = 50,120,692,417,206 × 8,935,987,445,403.40
  4. Step 4: Simplify right side
    33,413,802,809,279x = 447,877,878,195,078,239,719,784,448
  5. Step 5: Solve for x
    x = 447,877,878,195,078,239,719,784,448/33,413,802,809,279
  6. Step 6: Final answer
    x = 13,403,978,013,262.91

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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.