Home / 16,764,098.04-23,117,230.17-14,009,757.44

Finding the Fourth Proportional to 16,764,098.04, 23,117,230.17 and 14,009,757.44

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Solution

The fourth proportional to 16,764,098.04, 23,117,230.17 and 14,009,757.44 is: 19,319,070.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,764,098.04 : 23,117,230.17 = 14,009,757.44 : x
  2. Step 2: Convert to fraction form
    16,764,098.04/23,117,230.17 = 14,009,757.44/x
  3. Step 3: Cross multiply
    16,764,098.04x = 23,117,230.17 × 14,009,757.44
  4. Step 4: Simplify right side
    16,764,098.04x = 323,866,787,250,763.88
  5. Step 5: Solve for x
    x = 323,866,787,250,763.88/16,764,098.04
  6. Step 6: Final answer
    x = 19,319,070.22

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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.