Home / 2,180,561,472,049-3,270,842,208,073.60-2,180,561,472,049

Finding the Fourth Proportional to 2,180,561,472,049, 3,270,842,208,073.60 and 2,180,561,472,049

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Solution

The fourth proportional to 2,180,561,472,049, 3,270,842,208,073.60 and 2,180,561,472,049 is: 3,270,842,208,073.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,180,561,472,049 : 3,270,842,208,073.60 = 2,180,561,472,049 : x
  2. Step 2: Convert to fraction form
    2,180,561,472,049/3,270,842,208,073.60 = 2,180,561,472,049/x
  3. Step 3: Cross multiply
    2,180,561,472,049x = 3,270,842,208,073.60 × 2,180,561,472,049
  4. Step 4: Simplify right side
    2,180,561,472,049x = 7,132,272,500,076,970,655,088,640
  5. Step 5: Solve for x
    x = 7,132,272,500,076,970,655,088,640/2,180,561,472,049
  6. Step 6: Final answer
    x = 3,270,842,208,073.60

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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.