Home / 9,418,233,963,027-12,999,581,118,647-6,134,165,395,800

Finding the Fourth Proportional to 9,418,233,963,027, 12,999,581,118,647 and 6,134,165,395,800

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Solution

The fourth proportional to 9,418,233,963,027, 12,999,581,118,647 and 6,134,165,395,800 is: 8,466,723,270,088.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,418,233,963,027 : 12,999,581,118,647 = 6,134,165,395,800 : x
  2. Step 2: Convert to fraction form
    9,418,233,963,027/12,999,581,118,647 = 6,134,165,395,800/x
  3. Step 3: Cross multiply
    9,418,233,963,027x = 12,999,581,118,647 × 6,134,165,395,800
  4. Step 4: Simplify right side
    9,418,233,963,027x = 79,741,580,657,899,476,946,518,016
  5. Step 5: Solve for x
    x = 79,741,580,657,899,476,946,518,016/9,418,233,963,027
  6. Step 6: Final answer
    x = 8,466,723,270,088.60

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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.