Home / 4,406,496.50-6,609,330.03-1,414,706.42

Finding the Fourth Proportional to 4,406,496.50, 6,609,330.03 and 1,414,706.42

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Solution

The fourth proportional to 4,406,496.50, 6,609,330.03 and 1,414,706.42 is: 2,121,926.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,406,496.50 : 6,609,330.03 = 1,414,706.42 : x
  2. Step 2: Convert to fraction form
    4,406,496.50/6,609,330.03 = 1,414,706.42/x
  3. Step 3: Cross multiply
    4,406,496.50x = 6,609,330.03 × 1,414,706.42
  4. Step 4: Simplify right side
    4,406,496.50x = 9,350,261,625,339.79
  5. Step 5: Solve for x
    x = 9,350,261,625,339.79/4,406,496.50
  6. Step 6: Final answer
    x = 2,121,926.48

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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.