Home / 6,924,883.67-9,556,833.95-3,827,340.46

Finding the Fourth Proportional to 6,924,883.67, 9,556,833.95 and 3,827,340.46

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Solution

The fourth proportional to 6,924,883.67, 9,556,833.95 and 3,827,340.46 is: 5,282,003.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924,883.67 : 9,556,833.95 = 3,827,340.46 : x
  2. Step 2: Convert to fraction form
    6,924,883.67/9,556,833.95 = 3,827,340.46/x
  3. Step 3: Cross multiply
    6,924,883.67x = 9,556,833.95 × 3,827,340.46
  4. Step 4: Simplify right side
    6,924,883.67x = 36,577,257,246,336.62
  5. Step 5: Solve for x
    x = 36,577,257,246,336.62/6,924,883.67
  6. Step 6: Final answer
    x = 5,282,003.13

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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.