Home / 17,556,179.00-24,227,562.47-9,821,350.49

Finding the Fourth Proportional to 17,556,179.00, 24,227,562.47 and 9,821,350.49

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Solution

The fourth proportional to 17,556,179.00, 24,227,562.47 and 9,821,350.49 is: 13,553,483.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,556,179.00 : 24,227,562.47 = 9,821,350.49 : x
  2. Step 2: Convert to fraction form
    17,556,179.00/24,227,562.47 = 9,821,350.49/x
  3. Step 3: Cross multiply
    17,556,179.00x = 24,227,562.47 × 9,821,350.49
  4. Step 4: Simplify right side
    17,556,179.00x = 237,947,382,365,995.53
  5. Step 5: Solve for x
    x = 237,947,382,365,995.53/17,556,179.00
  6. Step 6: Final answer
    x = 13,553,483.50

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1.5x scale

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.