Home / 33,413,802,915,070-50,120,692,575,960-8,935,987,551,010.40

Finding the Fourth Proportional to 33,413,802,915,070, 50,120,692,575,960 and 8,935,987,551,010.40

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Solution

The fourth proportional to 33,413,802,915,070, 50,120,692,575,960 and 8,935,987,551,010.40 is: 13,403,978,171,691.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,413,802,915,070 : 50,120,692,575,960 = 8,935,987,551,010.40 : x
  2. Step 2: Convert to fraction form
    33,413,802,915,070/50,120,692,575,960 = 8,935,987,551,010.40/x
  3. Step 3: Cross multiply
    33,413,802,915,070x = 50,120,692,575,960 × 8,935,987,551,010.40
  4. Step 4: Simplify right side
    33,413,802,915,070x = 447,877,884,906,797,932,094,685,184
  5. Step 5: Solve for x
    x = 447,877,884,906,797,932,094,685,184/33,413,802,915,070
  6. Step 6: Final answer
    x = 13,403,978,171,691.44

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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.