Home / 1,551,185.04-2,326,760.14-605,220.04

Finding the Fourth Proportional to 1,551,185.04, 2,326,760.14 and 605,220.04

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Solution

The fourth proportional to 1,551,185.04, 2,326,760.14 and 605,220.04 is: 907,823.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,551,185.04 : 2,326,760.14 = 605,220.04 : x
  2. Step 2: Convert to fraction form
    1,551,185.04/2,326,760.14 = 605,220.04/x
  3. Step 3: Cross multiply
    1,551,185.04x = 2,326,760.14 × 605,220.04
  4. Step 4: Simplify right side
    1,551,185.04x = 1,408,201,865,001.21
  5. Step 5: Solve for x
    x = 1,408,201,865,001.21/1,551,185.04
  6. Step 6: Final answer
    x = 907,823.26

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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.