Home / 17,227,484.45-23,774,987.57-9,492,524.75

Finding the Fourth Proportional to 17,227,484.45, 23,774,987.57 and 9,492,524.75

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Solution

The fourth proportional to 17,227,484.45, 23,774,987.57 and 9,492,524.75 is: 13,100,267.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,227,484.45 : 23,774,987.57 = 9,492,524.75 : x
  2. Step 2: Convert to fraction form
    17,227,484.45/23,774,987.57 = 9,492,524.75/x
  3. Step 3: Cross multiply
    17,227,484.45x = 23,774,987.57 × 9,492,524.75
  4. Step 4: Simplify right side
    17,227,484.45x = 225,684,657,891,704.75
  5. Step 5: Solve for x
    x = 225,684,657,891,704.75/17,227,484.45
  6. Step 6: Final answer
    x = 13,100,267.69

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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.