Home / 26,167,543.96-36,111,212.40-14,564,858.44

Finding the Fourth Proportional to 26,167,543.96, 36,111,212.40 and 14,564,858.44

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Solution

The fourth proportional to 26,167,543.96, 36,111,212.40 and 14,564,858.44 is: 20,099,505.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,167,543.96 : 36,111,212.40 = 14,564,858.44 : x
  2. Step 2: Convert to fraction form
    26,167,543.96/36,111,212.40 = 14,564,858.44/x
  3. Step 3: Cross multiply
    26,167,543.96x = 36,111,212.40 × 14,564,858.44
  4. Step 4: Simplify right side
    26,167,543.96x = 525,954,696,702,772.62
  5. Step 5: Solve for x
    x = 525,954,696,702,772.62/26,167,543.96
  6. Step 6: Final answer
    x = 20,099,505.61

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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.