Home / 23,056,523.74-34,590,842.77-8,286,110.14

Finding the Fourth Proportional to 23,056,523.74, 34,590,842.77 and 8,286,110.14

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Solution

The fourth proportional to 23,056,523.74, 34,590,842.77 and 8,286,110.14 is: 12,431,342.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,056,523.74 : 34,590,842.77 = 8,286,110.14 : x
  2. Step 2: Convert to fraction form
    23,056,523.74/34,590,842.77 = 8,286,110.14/x
  3. Step 3: Cross multiply
    23,056,523.74x = 34,590,842.77 × 8,286,110.14
  4. Step 4: Simplify right side
    23,056,523.74x = 286,623,532,854,688.50
  5. Step 5: Solve for x
    x = 286,623,532,854,688.50/23,056,523.74
  6. Step 6: Final answer
    x = 12,431,342.04

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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.