Home / 6,924,852.40-9,556,791.11-3,827,309.13

Finding the Fourth Proportional to 6,924,852.40, 9,556,791.11 and 3,827,309.13

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Solution

The fourth proportional to 6,924,852.40, 9,556,791.11 and 3,827,309.13 is: 5,281,960.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924,852.40 : 9,556,791.11 = 3,827,309.13 : x
  2. Step 2: Convert to fraction form
    6,924,852.40/9,556,791.11 = 3,827,309.13/x
  3. Step 3: Cross multiply
    6,924,852.40x = 9,556,791.11 × 3,827,309.13
  4. Step 4: Simplify right side
    6,924,852.40x = 36,576,793,801,885.34
  5. Step 5: Solve for x
    x = 36,576,793,801,885.34/6,924,852.40
  6. Step 6: Final answer
    x = 5,281,960.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.