Home / 2,497,499.03-3,446,554.79-1,351,587.71

Finding the Fourth Proportional to 2,497,499.03, 3,446,554.79 and 1,351,587.71

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Solution

The fourth proportional to 2,497,499.03, 3,446,554.79 and 1,351,587.71 is: 1,865,194.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,499.03 : 3,446,554.79 = 1,351,587.71 : x
  2. Step 2: Convert to fraction form
    2,497,499.03/3,446,554.79 = 1,351,587.71/x
  3. Step 3: Cross multiply
    2,497,499.03x = 3,446,554.79 × 1,351,587.71
  4. Step 4: Simplify right side
    2,497,499.03x = 4,658,321,089,247.69
  5. Step 5: Solve for x
    x = 4,658,321,089,247.69/2,497,499.03
  6. Step 6: Final answer
    x = 1,865,194.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.