Home / 4,883,611.20-7,328,041.20-2,044,010.40

Finding the Fourth Proportional to 4,883,611.20, 7,328,041.20 and 2,044,010.40

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Solution

The fourth proportional to 4,883,611.20, 7,328,041.20 and 2,044,010.40 is: 3,067,114.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,611.20 : 7,328,041.20 = 2,044,010.40 : x
  2. Step 2: Convert to fraction form
    4,883,611.20/7,328,041.20 = 2,044,010.40/x
  3. Step 3: Cross multiply
    4,883,611.20x = 7,328,041.20 × 2,044,010.40
  4. Step 4: Simplify right side
    4,883,611.20x = 14,978,592,424,428.48
  5. Step 5: Solve for x
    x = 14,978,592,424,428.48/4,883,611.20
  6. Step 6: Final answer
    x = 3,067,114.03

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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.