Home / 16,564,179.44-22,852,651.45-9,591,051.14

Finding the Fourth Proportional to 16,564,179.44, 22,852,651.45 and 9,591,051.14

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Solution

The fourth proportional to 16,564,179.44, 22,852,651.45 and 9,591,051.14 is: 13,232,224.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,564,179.44 : 22,852,651.45 = 9,591,051.14 : x
  2. Step 2: Convert to fraction form
    16,564,179.44/22,852,651.45 = 9,591,051.14/x
  3. Step 3: Cross multiply
    16,564,179.44x = 22,852,651.45 × 9,591,051.14
  4. Step 4: Simplify right side
    16,564,179.44x = 219,180,948,706,984.94
  5. Step 5: Solve for x
    x = 219,180,948,706,984.94/16,564,179.44
  6. Step 6: Final answer
    x = 13,232,224.96

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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.