Home / 5,796,224.64-8,691,540.48-2,429,527.68

Finding the Fourth Proportional to 5,796,224.64, 8,691,540.48 and 2,429,527.68

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Solution

The fourth proportional to 5,796,224.64, 8,691,540.48 and 2,429,527.68 is: 3,643,119.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,224.64 : 8,691,540.48 = 2,429,527.68 : x
  2. Step 2: Convert to fraction form
    5,796,224.64/8,691,540.48 = 2,429,527.68/x
  3. Step 3: Cross multiply
    5,796,224.64x = 8,691,540.48 × 2,429,527.68
  4. Step 4: Simplify right side
    5,796,224.64x = 21,116,338,178,000.49
  5. Step 5: Solve for x
    x = 21,116,338,178,000.49/5,796,224.64
  6. Step 6: Final answer
    x = 3,643,119.36

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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.