Home / 10,370,248.33-14,308,806.20-5,959,121.96

Finding the Fourth Proportional to 10,370,248.33, 14,308,806.20 and 5,959,121.96

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Solution

The fourth proportional to 10,370,248.33, 14,308,806.20 and 5,959,121.96 is: 8,222,360.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,370,248.33 : 14,308,806.20 = 5,959,121.96 : x
  2. Step 2: Convert to fraction form
    10,370,248.33/14,308,806.20 = 5,959,121.96/x
  3. Step 3: Cross multiply
    10,370,248.33x = 14,308,806.20 × 5,959,121.96
  4. Step 4: Simplify right side
    10,370,248.33x = 85,267,921,146,464.52
  5. Step 5: Solve for x
    x = 85,267,921,146,464.52/10,370,248.33
  6. Step 6: Final answer
    x = 8,222,360.59

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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.