Home / 22,676,795.04-33,995,050.20-8,840,564.60

Finding the Fourth Proportional to 22,676,795.04, 33,995,050.20 and 8,840,564.60

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Solution

The fourth proportional to 22,676,795.04, 33,995,050.20 and 8,840,564.60 is: 13,252,994.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,676,795.04 : 33,995,050.20 = 8,840,564.60 : x
  2. Step 2: Convert to fraction form
    22,676,795.04/33,995,050.20 = 8,840,564.60/x
  3. Step 3: Cross multiply
    22,676,795.04x = 33,995,050.20 × 8,840,564.60
  4. Step 4: Simplify right side
    22,676,795.04x = 300,535,437,373,342.94
  5. Step 5: Solve for x
    x = 300,535,437,373,342.94/22,676,795.04
  6. Step 6: Final answer
    x = 13,252,994.39

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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.