Home / 16,068,851.04-22,181,800.26-10,848,930.42

Finding the Fourth Proportional to 16,068,851.04, 22,181,800.26 and 10,848,930.42

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Solution

The fourth proportional to 16,068,851.04, 22,181,800.26 and 10,848,930.42 is: 14,976,105.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,068,851.04 : 22,181,800.26 = 10,848,930.42 : x
  2. Step 2: Convert to fraction form
    16,068,851.04/22,181,800.26 = 10,848,930.42/x
  3. Step 3: Cross multiply
    16,068,851.04x = 22,181,800.26 × 10,848,930.42
  4. Step 4: Simplify right side
    16,068,851.04x = 240,648,807,611,077.94
  5. Step 5: Solve for x
    x = 240,648,807,611,077.94/16,068,851.04
  6. Step 6: Final answer
    x = 14,976,105.45

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.