Home / 9,257,760,053.28-13,886,602,288.56-3,362,307,893.28

Finding the Fourth Proportional to 9,257,760,053.28, 13,886,602,288.56 and 3,362,307,893.28

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Solution

The fourth proportional to 9,257,760,053.28, 13,886,602,288.56 and 3,362,307,893.28 is: 5,043,448,114.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,257,760,053.28 : 13,886,602,288.56 = 3,362,307,893.28 : x
  2. Step 2: Convert to fraction form
    9,257,760,053.28/13,886,602,288.56 = 3,362,307,893.28/x
  3. Step 3: Cross multiply
    9,257,760,053.28x = 13,886,602,288.56 × 3,362,307,893.28
  4. Step 4: Simplify right side
    9,257,760,053.28x = 46,691,032,485,665,398,784
  5. Step 5: Solve for x
    x = 46,691,032,485,665,398,784/9,257,760,053.28
  6. Step 6: Final answer
    x = 5,043,448,114.55

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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.