Home / 14,892,504.20-22,344,005.10-14,367,624.20

Finding the Fourth Proportional to 14,892,504.20, 22,344,005.10 and 14,367,624.20

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Solution

The fourth proportional to 14,892,504.20, 22,344,005.10 and 14,367,624.20 is: 21,556,500.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,892,504.20 : 22,344,005.10 = 14,367,624.20 : x
  2. Step 2: Convert to fraction form
    14,892,504.20/22,344,005.10 = 14,367,624.20/x
  3. Step 3: Cross multiply
    14,892,504.20x = 22,344,005.10 × 14,367,624.20
  4. Step 4: Simplify right side
    14,892,504.20x = 321,030,268,399,683.44
  5. Step 5: Solve for x
    x = 321,030,268,399,683.44/14,892,504.20
  6. Step 6: Final answer
    x = 21,556,500.11

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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.