Home / 14,993,402.30-22,490,103.56-3,633,850.94

Finding the Fourth Proportional to 14,993,402.30, 22,490,103.56 and 3,633,850.94

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Solution

The fourth proportional to 14,993,402.30, 22,490,103.56 and 3,633,850.94 is: 5,450,776.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,993,402.30 : 22,490,103.56 = 3,633,850.94 : x
  2. Step 2: Convert to fraction form
    14,993,402.30/22,490,103.56 = 3,633,850.94/x
  3. Step 3: Cross multiply
    14,993,402.30x = 22,490,103.56 × 3,633,850.94
  4. Step 4: Simplify right side
    14,993,402.30x = 81,725,683,962,203.34
  5. Step 5: Solve for x
    x = 81,725,683,962,203.34/14,993,402.30
  6. Step 6: Final answer
    x = 5,450,776.44

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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.