Home / 3,834,101,825.73-5,754,688,071.48-1,944,624,098.79

Finding the Fourth Proportional to 3,834,101,825.73, 5,754,688,071.48 and 1,944,624,098.79

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Solution

The fourth proportional to 3,834,101,825.73, 5,754,688,071.48 and 1,944,624,098.79 is: 2,918,729,239.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,101,825.73 : 5,754,688,071.48 = 1,944,624,098.79 : x
  2. Step 2: Convert to fraction form
    3,834,101,825.73/5,754,688,071.48 = 1,944,624,098.79/x
  3. Step 3: Cross multiply
    3,834,101,825.73x = 5,754,688,071.48 × 1,944,624,098.79
  4. Step 4: Simplify right side
    3,834,101,825.73x = 11,190,705,104,819,357,696
  5. Step 5: Solve for x
    x = 11,190,705,104,819,357,696/3,834,101,825.73
  6. Step 6: Final answer
    x = 2,918,729,239.20

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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.