Home / 2,180,561,472,043-3,270,842,208,064.60-2,180,561,472,043

Finding the Fourth Proportional to 2,180,561,472,043, 3,270,842,208,064.60 and 2,180,561,472,043

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Solution

The fourth proportional to 2,180,561,472,043, 3,270,842,208,064.60 and 2,180,561,472,043 is: 3,270,842,208,064.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,180,561,472,043 : 3,270,842,208,064.60 = 2,180,561,472,043 : x
  2. Step 2: Convert to fraction form
    2,180,561,472,043/3,270,842,208,064.60 = 2,180,561,472,043/x
  3. Step 3: Cross multiply
    2,180,561,472,043x = 3,270,842,208,064.60 × 2,180,561,472,043
  4. Step 4: Simplify right side
    2,180,561,472,043x = 7,132,272,500,037,721,096,454,144
  5. Step 5: Solve for x
    x = 7,132,272,500,037,721,096,454,144/2,180,561,472,043
  6. Step 6: Final answer
    x = 3,270,842,208,064.60

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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.