Home / 6,014,266.20-9,021,744.90-1,755,091.80

Finding the Fourth Proportional to 6,014,266.20, 9,021,744.90 and 1,755,091.80

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Solution

The fourth proportional to 6,014,266.20, 9,021,744.90 and 1,755,091.80 is: 2,632,738.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014,266.20 : 9,021,744.90 = 1,755,091.80 : x
  2. Step 2: Convert to fraction form
    6,014,266.20/9,021,744.90 = 1,755,091.80/x
  3. Step 3: Cross multiply
    6,014,266.20x = 9,021,744.90 × 1,755,091.80
  4. Step 4: Simplify right side
    6,014,266.20x = 15,833,990,495,681.82
  5. Step 5: Solve for x
    x = 15,833,990,495,681.82/6,014,266.20
  6. Step 6: Final answer
    x = 2,632,738.55

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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.