Home / 17,325,066.54-23,908,592.30-9,590,108.86

Finding the Fourth Proportional to 17,325,066.54, 23,908,592.30 and 9,590,108.86

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Solution

The fourth proportional to 17,325,066.54, 23,908,592.30 and 9,590,108.86 is: 13,234,350.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,325,066.54 : 23,908,592.30 = 9,590,108.86 : x
  2. Step 2: Convert to fraction form
    17,325,066.54/23,908,592.30 = 9,590,108.86/x
  3. Step 3: Cross multiply
    17,325,066.54x = 23,908,592.30 × 9,590,108.86
  4. Step 4: Simplify right side
    17,325,066.54x = 229,286,002,756,617.22
  5. Step 5: Solve for x
    x = 229,286,002,756,617.22/17,325,066.54
  6. Step 6: Final answer
    x = 13,234,350.49

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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.