Home / 2,658,308.96-3,987,463.08-1,467,800.96

Finding the Fourth Proportional to 2,658,308.96, 3,987,463.08 and 1,467,800.96

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Solution

The fourth proportional to 2,658,308.96, 3,987,463.08 and 1,467,800.96 is: 2,201,701.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,658,308.96 : 3,987,463.08 = 1,467,800.96 : x
  2. Step 2: Convert to fraction form
    2,658,308.96/3,987,463.08 = 1,467,800.96/x
  3. Step 3: Cross multiply
    2,658,308.96x = 3,987,463.08 × 1,467,800.96
  4. Step 4: Simplify right side
    2,658,308.96x = 5,852,802,136,788.56
  5. Step 5: Solve for x
    x = 5,852,802,136,788.56/2,658,308.96
  6. Step 6: Final answer
    x = 2,201,701.24

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Double scale
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Similar ratio
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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.