Home / 11,057,616,470.20-16,586,424,705.30-10,332,022,358.20

Finding the Fourth Proportional to 11,057,616,470.20, 16,586,424,705.30 and 10,332,022,358.20

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Solution

The fourth proportional to 11,057,616,470.20, 16,586,424,705.30 and 10,332,022,358.20 is: 15,498,033,537.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,057,616,470.20 : 16,586,424,705.30 = 10,332,022,358.20 : x
  2. Step 2: Convert to fraction form
    11,057,616,470.20/16,586,424,705.30 = 10,332,022,358.20/x
  3. Step 3: Cross multiply
    11,057,616,470.20x = 16,586,424,705.30 × 10,332,022,358.20
  4. Step 4: Simplify right side
    11,057,616,470.20x = 171,371,310,897,760,436,224
  5. Step 5: Solve for x
    x = 171,371,310,897,760,436,224/11,057,616,470.20
  6. Step 6: Final answer
    x = 15,498,033,537.30

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Double scale
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1.5x scale

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.