Home / 173,840,259,648.10-260,760,389,472.15-49,763,666,496.10

Finding the Fourth Proportional to 173,840,259,648.10, 260,760,389,472.15 and 49,763,666,496.10

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Solution

The fourth proportional to 173,840,259,648.10, 260,760,389,472.15 and 49,763,666,496.10 is: 74,645,499,744.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,840,259,648.10 : 260,760,389,472.15 = 49,763,666,496.10 : x
  2. Step 2: Convert to fraction form
    173,840,259,648.10/260,760,389,472.15 = 49,763,666,496.10/x
  3. Step 3: Cross multiply
    173,840,259,648.10x = 260,760,389,472.15 × 49,763,666,496.10
  4. Step 4: Simplify right side
    173,840,259,648.10x = 12,976,393,057,085,218,095,104
  5. Step 5: Solve for x
    x = 12,976,393,057,085,218,095,104/173,840,259,648.10
  6. Step 6: Final answer
    x = 74,645,499,744.15

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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.