Home / 6,043,781.52-9,066,027.69-1,725,499.80

Finding the Fourth Proportional to 6,043,781.52, 9,066,027.69 and 1,725,499.80

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Solution

The fourth proportional to 6,043,781.52, 9,066,027.69 and 1,725,499.80 is: 2,588,351.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,043,781.52 : 9,066,027.69 = 1,725,499.80 : x
  2. Step 2: Convert to fraction form
    6,043,781.52/9,066,027.69 = 1,725,499.80/x
  3. Step 3: Cross multiply
    6,043,781.52x = 9,066,027.69 × 1,725,499.80
  4. Step 4: Simplify right side
    6,043,781.52x = 15,643,428,965,889.46
  5. Step 5: Solve for x
    x = 15,643,428,965,889.46/6,043,781.52
  6. Step 6: Final answer
    x = 2,588,351.17

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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.