Home / 33,431,850,526-50,169,840,598.02-17,721,707,559.40

Finding the Fourth Proportional to 33,431,850,526, 50,169,840,598.02 and 17,721,707,559.40

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Solution

The fourth proportional to 33,431,850,526, 50,169,840,598.02 and 17,721,707,559.40 is: 26,594,257,553.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,431,850,526 : 50,169,840,598.02 = 17,721,707,559.40 : x
  2. Step 2: Convert to fraction form
    33,431,850,526/50,169,840,598.02 = 17,721,707,559.40/x
  3. Step 3: Cross multiply
    33,431,850,526x = 50,169,840,598.02 × 17,721,707,559.40
  4. Step 4: Simplify right side
    33,431,850,526x = 889,095,243,379,824,132,096
  5. Step 5: Solve for x
    x = 889,095,243,379,824,132,096/33,431,850,526
  6. Step 6: Final answer
    x = 26,594,257,553.54

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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.