Home / 17,263,150.99-23,821,452.27-9,527,695.09

Finding the Fourth Proportional to 17,263,150.99, 23,821,452.27 and 9,527,695.09

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Solution

The fourth proportional to 17,263,150.99, 23,821,452.27 and 9,527,695.09 is: 13,147,283.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,263,150.99 : 23,821,452.27 = 9,527,695.09 : x
  2. Step 2: Convert to fraction form
    17,263,150.99/23,821,452.27 = 9,527,695.09/x
  3. Step 3: Cross multiply
    17,263,150.99x = 23,821,452.27 × 9,527,695.09
  4. Step 4: Simplify right side
    17,263,150.99x = 226,963,533,769,994.72
  5. Step 5: Solve for x
    x = 226,963,533,769,994.72/17,263,150.99
  6. Step 6: Final answer
    x = 13,147,283.13

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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.