Home / 24,190,427,797.56-33,381,085,710.15-13,485,074,979.15

Finding the Fourth Proportional to 24,190,427,797.56, 33,381,085,710.15 and 13,485,074,979.15

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Solution

The fourth proportional to 24,190,427,797.56, 33,381,085,710.15 and 13,485,074,979.15 is: 18,608,453,205.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,190,427,797.56 : 33,381,085,710.15 = 13,485,074,979.15 : x
  2. Step 2: Convert to fraction form
    24,190,427,797.56/33,381,085,710.15 = 13,485,074,979.15/x
  3. Step 3: Cross multiply
    24,190,427,797.56x = 33,381,085,710.15 × 13,485,074,979.15
  4. Step 4: Simplify right side
    24,190,427,797.56x = 450,146,443,686,805,372,928
  5. Step 5: Solve for x
    x = 450,146,443,686,805,372,928/24,190,427,797.56
  6. Step 6: Final answer
    x = 18,608,453,205.29

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.