Home / 27,631,756,505.22-41,450,008,208.30-9,702,593,957.94

Finding the Fourth Proportional to 27,631,756,505.22, 41,450,008,208.30 and 9,702,593,957.94

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Solution

The fourth proportional to 27,631,756,505.22, 41,450,008,208.30 and 9,702,593,957.94 is: 14,554,724,348.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,631,756,505.22 : 41,450,008,208.30 = 9,702,593,957.94 : x
  2. Step 2: Convert to fraction form
    27,631,756,505.22/41,450,008,208.30 = 9,702,593,957.94/x
  3. Step 3: Cross multiply
    27,631,756,505.22x = 41,450,008,208.30 × 9,702,593,957.94
  4. Step 4: Simplify right side
    27,631,756,505.22x = 402,172,599,198,227,169,280
  5. Step 5: Solve for x
    x = 402,172,599,198,227,169,280/27,631,756,505.22
  6. Step 6: Final answer
    x = 14,554,724,348.50

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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.