Home / 2,952,554,220,935.40-4,450,961,331,324.40-2,755,736,137,700.70

Finding the Fourth Proportional to 2,952,554,220,935.40, 4,450,961,331,324.40 and 2,755,736,137,700.70

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Solution

The fourth proportional to 2,952,554,220,935.40, 4,450,961,331,324.40 and 2,755,736,137,700.70 is: 4,154,259,014,540.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,554,220,935.40 : 4,450,961,331,324.40 = 2,755,736,137,700.70 : x
  2. Step 2: Convert to fraction form
    2,952,554,220,935.40/4,450,961,331,324.40 = 2,755,736,137,700.70/x
  3. Step 3: Cross multiply
    2,952,554,220,935.40x = 4,450,961,331,324.40 × 2,755,736,137,700.70
  4. Step 4: Simplify right side
    2,952,554,220,935.40x = 12,265,674,988,239,070,177,525,760
  5. Step 5: Solve for x
    x = 12,265,674,988,239,070,177,525,760/2,952,554,220,935.40
  6. Step 6: Final answer
    x = 4,154,259,014,540.02

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.