Home / 2,267,999.10-3,401,998.65-585,102.60

Finding the Fourth Proportional to 2,267,999.10, 3,401,998.65 and 585,102.60

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Solution

The fourth proportional to 2,267,999.10, 3,401,998.65 and 585,102.60 is: 877,653.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,999.10 : 3,401,998.65 = 585,102.60 : x
  2. Step 2: Convert to fraction form
    2,267,999.10/3,401,998.65 = 585,102.60/x
  3. Step 3: Cross multiply
    2,267,999.10x = 3,401,998.65 × 585,102.60
  4. Step 4: Simplify right side
    2,267,999.10x = 1,990,518,255,311.49
  5. Step 5: Solve for x
    x = 1,990,518,255,311.49/2,267,999.10
  6. Step 6: Final answer
    x = 877,653.90

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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.