Home / 27,671,081.13-41,531,811.08-14,728,099.23

Finding the Fourth Proportional to 27,671,081.13, 41,531,811.08 and 14,728,099.23

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Solution

The fourth proportional to 27,671,081.13, 41,531,811.08 and 14,728,099.23 is: 22,105,556.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,671,081.13 : 41,531,811.08 = 14,728,099.23 : x
  2. Step 2: Convert to fraction form
    27,671,081.13/41,531,811.08 = 14,728,099.23/x
  3. Step 3: Cross multiply
    27,671,081.13x = 41,531,811.08 × 14,728,099.23
  4. Step 4: Simplify right side
    27,671,081.13x = 611,684,634,714,213
  5. Step 5: Solve for x
    x = 611,684,634,714,213/27,671,081.13
  6. Step 6: Final answer
    x = 22,105,556.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.