Home / 6,703,991,335.83-10,052,495,284.66-3,161,781,688.93

Finding the Fourth Proportional to 6,703,991,335.83, 10,052,495,284.66 and 3,161,781,688.93

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Solution

The fourth proportional to 6,703,991,335.83, 10,052,495,284.66 and 3,161,781,688.93 is: 4,741,025,745.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703,991,335.83 : 10,052,495,284.66 = 3,161,781,688.93 : x
  2. Step 2: Convert to fraction form
    6,703,991,335.83/10,052,495,284.66 = 3,161,781,688.93/x
  3. Step 3: Cross multiply
    6,703,991,335.83x = 10,052,495,284.66 × 3,161,781,688.93
  4. Step 4: Simplify right side
    6,703,991,335.83x = 31,783,795,519,043,461,120
  5. Step 5: Solve for x
    x = 31,783,795,519,043,461,120/6,703,991,335.83
  6. Step 6: Final answer
    x = 4,741,025,745.24

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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.