Home / 11,333,125.52-17,004,696.50-5,940,486.52

Finding the Fourth Proportional to 11,333,125.52, 17,004,696.50 and 5,940,486.52

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Solution

The fourth proportional to 11,333,125.52, 17,004,696.50 and 5,940,486.52 is: 8,913,354.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,333,125.52 : 17,004,696.50 = 5,940,486.52 : x
  2. Step 2: Convert to fraction form
    11,333,125.52/17,004,696.50 = 5,940,486.52/x
  3. Step 3: Cross multiply
    11,333,125.52x = 17,004,696.50 × 5,940,486.52
  4. Step 4: Simplify right side
    11,333,125.52x = 101,016,170,334,941.17
  5. Step 5: Solve for x
    x = 101,016,170,334,941.17/11,333,125.52
  6. Step 6: Final answer
    x = 8,913,354.94

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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.