Home / 227,113,251.33-340,672,580.37-63,341,043.63

Finding the Fourth Proportional to 227,113,251.33, 340,672,580.37 and 63,341,043.63

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Solution

The fourth proportional to 227,113,251.33, 340,672,580.37 and 63,341,043.63 is: 95,012,319.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,113,251.33 : 340,672,580.37 = 63,341,043.63 : x
  2. Step 2: Convert to fraction form
    227,113,251.33/340,672,580.37 = 63,341,043.63/x
  3. Step 3: Cross multiply
    227,113,251.33x = 340,672,580.37 × 63,341,043.63
  4. Step 4: Simplify right side
    227,113,251.33x = 21,578,556,776,760,852
  5. Step 5: Solve for x
    x = 21,578,556,776,760,852/227,113,251.33
  6. Step 6: Final answer
    x = 95,012,319.41

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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.