Home / 26,726,184.73-36,882,134.93-14,503,041.73

Finding the Fourth Proportional to 26,726,184.73, 36,882,134.93 and 14,503,041.73

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Solution

The fourth proportional to 26,726,184.73, 36,882,134.93 and 14,503,041.73 is: 20,014,197.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,726,184.73 : 36,882,134.93 = 14,503,041.73 : x
  2. Step 2: Convert to fraction form
    26,726,184.73/36,882,134.93 = 14,503,041.73/x
  3. Step 3: Cross multiply
    26,726,184.73x = 36,882,134.93 × 14,503,041.73
  4. Step 4: Simplify right side
    26,726,184.73x = 534,903,142,063,640.81
  5. Step 5: Solve for x
    x = 534,903,142,063,640.81/26,726,184.73
  6. Step 6: Final answer
    x = 20,014,197.59

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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.