Home / 38,443,803,853,593-53,056,997,443,901-22,836,151,524,597

Finding the Fourth Proportional to 38,443,803,853,593, 53,056,997,443,901 and 22,836,151,524,597

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Solution

The fourth proportional to 38,443,803,853,593, 53,056,997,443,901 and 22,836,151,524,597 is: 31,516,590,753,696.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,443,803,853,593 : 53,056,997,443,901 = 22,836,151,524,597 : x
  2. Step 2: Convert to fraction form
    38,443,803,853,593/53,056,997,443,901 = 22,836,151,524,597/x
  3. Step 3: Cross multiply
    38,443,803,853,593x = 53,056,997,443,901 × 22,836,151,524,597
  4. Step 4: Simplify right side
    38,443,803,853,593x = 1,211,617,633,069,078,917,970,657,280
  5. Step 5: Solve for x
    x = 1,211,617,633,069,078,917,970,657,280/38,443,803,853,593
  6. Step 6: Final answer
    x = 31,516,590,753,696.71

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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.