Home / 4,269,110.37-5,891,354.69-2,308,990.62

Finding the Fourth Proportional to 4,269,110.37, 5,891,354.69 and 2,308,990.62

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Solution

The fourth proportional to 4,269,110.37, 5,891,354.69 and 2,308,990.62 is: 3,186,397.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,110.37 : 5,891,354.69 = 2,308,990.62 : x
  2. Step 2: Convert to fraction form
    4,269,110.37/5,891,354.69 = 2,308,990.62/x
  3. Step 3: Cross multiply
    4,269,110.37x = 5,891,354.69 × 2,308,990.62
  4. Step 4: Simplify right side
    4,269,110.37x = 13,603,082,699,096.67
  5. Step 5: Solve for x
    x = 13,603,082,699,096.67/4,269,110.37
  6. Step 6: Final answer
    x = 3,186,397.52

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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.