Home / 16,548,640,831,868-22,837,818,144,974-9,517,244,470,092.80

Finding the Fourth Proportional to 16,548,640,831,868, 22,837,818,144,974 and 9,517,244,470,092.80

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Solution

The fourth proportional to 16,548,640,831,868, 22,837,818,144,974 and 9,517,244,470,092.80 is: 13,134,196,376,458.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,548,640,831,868 : 22,837,818,144,974 = 9,517,244,470,092.80 : x
  2. Step 2: Convert to fraction form
    16,548,640,831,868/22,837,818,144,974 = 9,517,244,470,092.80/x
  3. Step 3: Cross multiply
    16,548,640,831,868x = 22,837,818,144,974 × 9,517,244,470,092.80
  4. Step 4: Simplify right side
    16,548,640,831,868x = 217,353,098,449,238,823,668,809,728
  5. Step 5: Solve for x
    x = 217,353,098,449,238,823,668,809,728/16,548,640,831,868
  6. Step 6: Final answer
    x = 13,134,196,376,458.80

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Double scale
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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.