Home / 5,832,000.40-8,748,000.60-2,044,991.20

Finding the Fourth Proportional to 5,832,000.40, 8,748,000.60 and 2,044,991.20

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Solution

The fourth proportional to 5,832,000.40, 8,748,000.60 and 2,044,991.20 is: 3,067,486.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832,000.40 : 8,748,000.60 = 2,044,991.20 : x
  2. Step 2: Convert to fraction form
    5,832,000.40/8,748,000.60 = 2,044,991.20/x
  3. Step 3: Cross multiply
    5,832,000.40x = 8,748,000.60 × 2,044,991.20
  4. Step 4: Simplify right side
    5,832,000.40x = 17,889,584,244,594.72
  5. Step 5: Solve for x
    x = 17,889,584,244,594.72/5,832,000.40
  6. Step 6: Final answer
    x = 3,067,486.80

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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.