Home / 17,529,700.23-24,190,935.21-9,794,748.60

Finding the Fourth Proportional to 17,529,700.23, 24,190,935.21 and 9,794,748.60

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Solution

The fourth proportional to 17,529,700.23, 24,190,935.21 and 9,794,748.60 is: 13,516,724.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,700.23 : 24,190,935.21 = 9,794,748.60 : x
  2. Step 2: Convert to fraction form
    17,529,700.23/24,190,935.21 = 9,794,748.60/x
  3. Step 3: Cross multiply
    17,529,700.23x = 24,190,935.21 × 9,794,748.60
  4. Step 4: Simplify right side
    17,529,700.23x = 236,944,128,780,838.22
  5. Step 5: Solve for x
    x = 236,944,128,780,838.22/17,529,700.23
  6. Step 6: Final answer
    x = 13,516,724.51

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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.