Home / 116,381,513.96-174,565,943.22-35,602,481.96

Finding the Fourth Proportional to 116,381,513.96, 174,565,943.22 and 35,602,481.96

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Solution

The fourth proportional to 116,381,513.96, 174,565,943.22 and 35,602,481.96 is: 53,401,787.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,381,513.96 : 174,565,943.22 = 35,602,481.96 : x
  2. Step 2: Convert to fraction form
    116,381,513.96/174,565,943.22 = 35,602,481.96/x
  3. Step 3: Cross multiply
    116,381,513.96x = 174,565,943.22 × 35,602,481.96
  4. Step 4: Simplify right side
    116,381,513.96x = 6,214,980,844,320,434
  5. Step 5: Solve for x
    x = 6,214,980,844,320,434/116,381,513.96
  6. Step 6: Final answer
    x = 53,401,787.22

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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.