Home / 5,595,263,371.59-7,722,140,538.86-3,184,531,998.63

Finding the Fourth Proportional to 5,595,263,371.59, 7,722,140,538.86 and 3,184,531,998.63

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Solution

The fourth proportional to 5,595,263,371.59, 7,722,140,538.86 and 3,184,531,998.63 is: 4,395,039,520.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,595,263,371.59 : 7,722,140,538.86 = 3,184,531,998.63 : x
  2. Step 2: Convert to fraction form
    5,595,263,371.59/7,722,140,538.86 = 3,184,531,998.63/x
  3. Step 3: Cross multiply
    5,595,263,371.59x = 7,722,140,538.86 × 3,184,531,998.63
  4. Step 4: Simplify right side
    5,595,263,371.59x = 24,591,403,643,901,657,088
  5. Step 5: Solve for x
    x = 24,591,403,643,901,657,088/5,595,263,371.59
  6. Step 6: Final answer
    x = 4,395,039,520.17

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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.