Home / 2,406,111.44-3,609,622.35-966,906.86

Finding the Fourth Proportional to 2,406,111.44, 3,609,622.35 and 966,906.86

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Solution

The fourth proportional to 2,406,111.44, 3,609,622.35 and 966,906.86 is: 1,450,543.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406,111.44 : 3,609,622.35 = 966,906.86 : x
  2. Step 2: Convert to fraction form
    2,406,111.44/3,609,622.35 = 966,906.86/x
  3. Step 3: Cross multiply
    2,406,111.44x = 3,609,622.35 × 966,906.86
  4. Step 4: Simplify right side
    2,406,111.44x = 3,490,168,594,176.21
  5. Step 5: Solve for x
    x = 3,490,168,594,176.21/2,406,111.44
  6. Step 6: Final answer
    x = 1,450,543.21

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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.