Home / 4,051,019.85-5,591,094.84-2,333,135.04

Finding the Fourth Proportional to 4,051,019.85, 5,591,094.84 and 2,333,135.04

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Solution

The fourth proportional to 4,051,019.85, 5,591,094.84 and 2,333,135.04 is: 3,220,122.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,019.85 : 5,591,094.84 = 2,333,135.04 : x
  2. Step 2: Convert to fraction form
    4,051,019.85/5,591,094.84 = 2,333,135.04/x
  3. Step 3: Cross multiply
    4,051,019.85x = 5,591,094.84 × 2,333,135.04
  4. Step 4: Simplify right side
    4,051,019.85x = 13,044,779,283,167.19
  5. Step 5: Solve for x
    x = 13,044,779,283,167.19/4,051,019.85
  6. Step 6: Final answer
    x = 3,220,122.28

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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.