Home / 10,627,917,104,614-15,941,875,695,171-2,987,425,874,541.20

Finding the Fourth Proportional to 10,627,917,104,614, 15,941,875,695,171 and 2,987,425,874,541.20

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Solution

The fourth proportional to 10,627,917,104,614, 15,941,875,695,171 and 2,987,425,874,541.20 is: 4,481,138,822,563.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,627,917,104,614 : 15,941,875,695,171 = 2,987,425,874,541.20 : x
  2. Step 2: Convert to fraction form
    10,627,917,104,614/15,941,875,695,171 = 2,987,425,874,541.20/x
  3. Step 3: Cross multiply
    10,627,917,104,614x = 15,941,875,695,171 × 2,987,425,874,541.20
  4. Step 4: Simplify right side
    10,627,917,104,614x = 47,625,171,940,473,327,201,550,336
  5. Step 5: Solve for x
    x = 47,625,171,940,473,327,201,550,336/10,627,917,104,614
  6. Step 6: Final answer
    x = 4,481,138,822,563.58

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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.