Home / 17,558,623.54-24,229,258.80-10,492,814.62

Finding the Fourth Proportional to 17,558,623.54, 24,229,258.80 and 10,492,814.62

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Solution

The fourth proportional to 17,558,623.54, 24,229,258.80 and 10,492,814.62 is: 14,479,103.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,558,623.54 : 24,229,258.80 = 10,492,814.62 : x
  2. Step 2: Convert to fraction form
    17,558,623.54/24,229,258.80 = 10,492,814.62/x
  3. Step 3: Cross multiply
    17,558,623.54x = 24,229,258.80 × 10,492,814.62
  4. Step 4: Simplify right side
    17,558,623.54x = 254,233,120,968,403.66
  5. Step 5: Solve for x
    x = 254,233,120,968,403.66/17,558,623.54
  6. Step 6: Final answer
    x = 14,479,103.12

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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.