Home / 10,914,675.17-16,372,025.71-3,341,602.85

Finding the Fourth Proportional to 10,914,675.17, 16,372,025.71 and 3,341,602.85

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Solution

The fourth proportional to 10,914,675.17, 16,372,025.71 and 3,341,602.85 is: 5,012,408.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,914,675.17 : 16,372,025.71 = 3,341,602.85 : x
  2. Step 2: Convert to fraction form
    10,914,675.17/16,372,025.71 = 3,341,602.85/x
  3. Step 3: Cross multiply
    10,914,675.17x = 16,372,025.71 × 3,341,602.85
  4. Step 4: Simplify right side
    10,914,675.17x = 54,708,807,682,595.14
  5. Step 5: Solve for x
    x = 54,708,807,682,595.14/10,914,675.17
  6. Step 6: Final answer
    x = 5,012,408.24

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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.