Home / 16,001,612,789,570-22,082,225,647,466-9,064,851,014,912.20

Finding the Fourth Proportional to 16,001,612,789,570, 22,082,225,647,466 and 9,064,851,014,912.20

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Solution

The fourth proportional to 16,001,612,789,570, 22,082,225,647,466 and 9,064,851,014,912.20 is: 12,509,494,399,366.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,001,612,789,570 : 22,082,225,647,466 = 9,064,851,014,912.20 : x
  2. Step 2: Convert to fraction form
    16,001,612,789,570/22,082,225,647,466 = 9,064,851,014,912.20/x
  3. Step 3: Cross multiply
    16,001,612,789,570x = 22,082,225,647,466 × 9,064,851,014,912.20
  4. Step 4: Simplify right side
    16,001,612,789,570x = 200,172,085,571,952,351,176,032,256
  5. Step 5: Solve for x
    x = 200,172,085,571,952,351,176,032,256/16,001,612,789,570
  6. Step 6: Final answer
    x = 12,509,494,399,366.19

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Double scale
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1.5x scale

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.