Home / 26,281,602.12-36,269,342.22-14,521,628.24

Finding the Fourth Proportional to 26,281,602.12, 36,269,342.22 and 14,521,628.24

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Solution

The fourth proportional to 26,281,602.12, 36,269,342.22 and 14,521,628.24 is: 20,040,251.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,281,602.12 : 36,269,342.22 = 14,521,628.24 : x
  2. Step 2: Convert to fraction form
    26,281,602.12/36,269,342.22 = 14,521,628.24/x
  3. Step 3: Cross multiply
    26,281,602.12x = 36,269,342.22 × 14,521,628.24
  4. Step 4: Simplify right side
    26,281,602.12x = 526,689,904,374,942.56
  5. Step 5: Solve for x
    x = 526,689,904,374,942.56/26,281,602.12
  6. Step 6: Final answer
    x = 20,040,251.05

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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.