Home / 335,991,624.55-504,168,127.37-323,762,059.97

Finding the Fourth Proportional to 335,991,624.55, 504,168,127.37 and 323,762,059.97

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Solution

The fourth proportional to 335,991,624.55, 504,168,127.37 and 323,762,059.97 is: 485,817,203.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,991,624.55 : 504,168,127.37 = 323,762,059.97 : x
  2. Step 2: Convert to fraction form
    335,991,624.55/504,168,127.37 = 323,762,059.97/x
  3. Step 3: Cross multiply
    335,991,624.55x = 504,168,127.37 × 323,762,059.97
  4. Step 4: Simplify right side
    335,991,624.55x = 163,230,511,487,501,920
  5. Step 5: Solve for x
    x = 163,230,511,487,501,920/335,991,624.55
  6. Step 6: Final answer
    x = 485,817,203.65

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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.