Home / 2,406,047.33-3,609,071.03-808,610.47

Finding the Fourth Proportional to 2,406,047.33, 3,609,071.03 and 808,610.47

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Solution

The fourth proportional to 2,406,047.33, 3,609,071.03 and 808,610.47 is: 1,212,915.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406,047.33 : 3,609,071.03 = 808,610.47 : x
  2. Step 2: Convert to fraction form
    2,406,047.33/3,609,071.03 = 808,610.47/x
  3. Step 3: Cross multiply
    2,406,047.33x = 3,609,071.03 × 808,610.47
  4. Step 4: Simplify right side
    2,406,047.33x = 2,918,332,614,830.53
  5. Step 5: Solve for x
    x = 2,918,332,614,830.53/2,406,047.33
  6. Step 6: Final answer
    x = 1,212,915.71

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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.