Home / 6,380,096.34-8,803,019.61-3,626,567.03

Finding the Fourth Proportional to 6,380,096.34, 8,803,019.61 and 3,626,567.03

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Solution

The fourth proportional to 6,380,096.34, 8,803,019.61 and 3,626,567.03 is: 5,003,802.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,380,096.34 : 8,803,019.61 = 3,626,567.03 : x
  2. Step 2: Convert to fraction form
    6,380,096.34/8,803,019.61 = 3,626,567.03/x
  3. Step 3: Cross multiply
    6,380,096.34x = 8,803,019.61 × 3,626,567.03
  4. Step 4: Simplify right side
    6,380,096.34x = 31,924,740,654,560.02
  5. Step 5: Solve for x
    x = 31,924,740,654,560.02/6,380,096.34
  6. Step 6: Final answer
    x = 5,003,802.29

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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.