Home / 96,967,202.11-133,813,636.52-52,914,950.46

Finding the Fourth Proportional to 96,967,202.11, 133,813,636.52 and 52,914,950.46

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Solution

The fourth proportional to 96,967,202.11, 133,813,636.52 and 52,914,950.46 is: 73,022,030.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,967,202.11 : 133,813,636.52 = 52,914,950.46 : x
  2. Step 2: Convert to fraction form
    96,967,202.11/133,813,636.52 = 52,914,950.46/x
  3. Step 3: Cross multiply
    96,967,202.11x = 133,813,636.52 × 52,914,950.46
  4. Step 4: Simplify right side
    96,967,202.11x = 7,080,741,947,063,672
  5. Step 5: Solve for x
    x = 7,080,741,947,063,672/96,967,202.11
  6. Step 6: Final answer
    x = 73,022,030.06

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Why These Related Problems?

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