Home / 6,026,397.03-8,315,133.98-3,579,832.80

Finding the Fourth Proportional to 6,026,397.03, 8,315,133.98 and 3,579,832.80

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Solution

The fourth proportional to 6,026,397.03, 8,315,133.98 and 3,579,832.80 is: 4,939,400.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026,397.03 : 8,315,133.98 = 3,579,832.80 : x
  2. Step 2: Convert to fraction form
    6,026,397.03/8,315,133.98 = 3,579,832.80/x
  3. Step 3: Cross multiply
    6,026,397.03x = 8,315,133.98 × 3,579,832.80
  4. Step 4: Simplify right side
    6,026,397.03x = 29,766,789,340,099.38
  5. Step 5: Solve for x
    x = 29,766,789,340,099.38/6,026,397.03
  6. Step 6: Final answer
    x = 4,939,400.64

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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.