Home / 148,684,049,395.50-223,025,795,721.90-46,588,458,634.17

Finding the Fourth Proportional to 148,684,049,395.50, 223,025,795,721.90 and 46,588,458,634.17

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Solution

The fourth proportional to 148,684,049,395.50, 223,025,795,721.90 and 46,588,458,634.17 is: 69,882,600,726.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,684,049,395.50 : 223,025,795,721.90 = 46,588,458,634.17 : x
  2. Step 2: Convert to fraction form
    148,684,049,395.50/223,025,795,721.90 = 46,588,458,634.17/x
  3. Step 3: Cross multiply
    148,684,049,395.50x = 223,025,795,721.90 × 46,588,458,634.17
  4. Step 4: Simplify right side
    148,684,049,395.50x = 10,390,428,058,342,586,843,136
  5. Step 5: Solve for x
    x = 10,390,428,058,342,586,843,136/148,684,049,395.50
  6. Step 6: Final answer
    x = 69,882,600,726.75

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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.