Home / 323,889,552.25-446,966,235.83-175,210,306.83

Finding the Fourth Proportional to 323,889,552.25, 446,966,235.83 and 175,210,306.83

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Solution

The fourth proportional to 323,889,552.25, 446,966,235.83 and 175,210,306.83 is: 241,789,495.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    323,889,552.25 : 446,966,235.83 = 175,210,306.83 : x
  2. Step 2: Convert to fraction form
    323,889,552.25/446,966,235.83 = 175,210,306.83/x
  3. Step 3: Cross multiply
    323,889,552.25x = 446,966,235.83 × 175,210,306.83
  4. Step 4: Simplify right side
    323,889,552.25x = 78,313,091,322,862,464
  5. Step 5: Solve for x
    x = 78,313,091,322,862,464/323,889,552.25
  6. Step 6: Final answer
    x = 241,789,495.15

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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.