Home / 33,431,850,525-50,169,840,596.52-17,721,707,558.40

Finding the Fourth Proportional to 33,431,850,525, 50,169,840,596.52 and 17,721,707,558.40

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Solution

The fourth proportional to 33,431,850,525, 50,169,840,596.52 and 17,721,707,558.40 is: 26,594,257,552.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,431,850,525 : 50,169,840,596.52 = 17,721,707,558.40 : x
  2. Step 2: Convert to fraction form
    33,431,850,525/50,169,840,596.52 = 17,721,707,558.40/x
  3. Step 3: Cross multiply
    33,431,850,525x = 50,169,840,596.52 × 17,721,707,558.40
  4. Step 4: Simplify right side
    33,431,850,525x = 889,095,243,303,071,645,696
  5. Step 5: Solve for x
    x = 889,095,243,303,071,645,696/33,431,850,525
  6. Step 6: Final answer
    x = 26,594,257,552.04

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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.