Home / 34,481,700,509,643-47,585,043,447,777-19,667,316,132,192

Finding the Fourth Proportional to 34,481,700,509,643, 47,585,043,447,777 and 19,667,316,132,192

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Solution

The fourth proportional to 34,481,700,509,643, 47,585,043,447,777 and 19,667,316,132,192 is: 27,141,065,516,470.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,481,700,509,643 : 47,585,043,447,777 = 19,667,316,132,192 : x
  2. Step 2: Convert to fraction form
    34,481,700,509,643/47,585,043,447,777 = 19,667,316,132,192/x
  3. Step 3: Cross multiply
    34,481,700,509,643x = 47,585,043,447,777 × 19,667,316,132,192
  4. Step 4: Simplify right side
    34,481,700,509,643x = 935,870,092,651,521,757,870,555,136
  5. Step 5: Solve for x
    x = 935,870,092,651,521,757,870,555,136/34,481,700,509,643
  6. Step 6: Final answer
    x = 27,141,065,516,470.12

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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.