Home / 2,274,798,745,366.30-3,139,221,510,900.60-1,247,108,269,225.50

Finding the Fourth Proportional to 2,274,798,745,366.30, 3,139,221,510,900.60 and 1,247,108,269,225.50

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Solution

The fourth proportional to 2,274,798,745,366.30, 3,139,221,510,900.60 and 1,247,108,269,225.50 is: 1,721,008,996,136.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,798,745,366.30 : 3,139,221,510,900.60 = 1,247,108,269,225.50 : x
  2. Step 2: Convert to fraction form
    2,274,798,745,366.30/3,139,221,510,900.60 = 1,247,108,269,225.50/x
  3. Step 3: Cross multiply
    2,274,798,745,366.30x = 3,139,221,510,900.60 × 1,247,108,269,225.50
  4. Step 4: Simplify right side
    2,274,798,745,366.30x = 3,914,949,105,174,706,563,055,616
  5. Step 5: Solve for x
    x = 3,914,949,105,174,706,563,055,616/2,274,798,745,366.30
  6. Step 6: Final answer
    x = 1,721,008,996,136.18

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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.