Home / 10,062,308-15,095,823.96-3,330,722

Finding the Fourth Proportional to 10,062,308, 15,095,823.96 and 3,330,722

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Solution

The fourth proportional to 10,062,308, 15,095,823.96 and 3,330,722 is: 4,996,864.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,062,308 : 15,095,823.96 = 3,330,722 : x
  2. Step 2: Convert to fraction form
    10,062,308/15,095,823.96 = 3,330,722/x
  3. Step 3: Cross multiply
    10,062,308x = 15,095,823.96 × 3,330,722
  4. Step 4: Simplify right side
    10,062,308x = 50,279,992,971,699.12
  5. Step 5: Solve for x
    x = 50,279,992,971,699.12/10,062,308
  6. Step 6: Final answer
    x = 4,996,864.83

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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.