Home / 6,097,055.15-9,144,692.33-1,777,944.80

Finding the Fourth Proportional to 6,097,055.15, 9,144,692.33 and 1,777,944.80

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Solution

The fourth proportional to 6,097,055.15, 9,144,692.33 and 1,777,944.80 is: 2,666,657.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,097,055.15 : 9,144,692.33 = 1,777,944.80 : x
  2. Step 2: Convert to fraction form
    6,097,055.15/9,144,692.33 = 1,777,944.80/x
  3. Step 3: Cross multiply
    6,097,055.15x = 9,144,692.33 × 1,777,944.80
  4. Step 4: Simplify right side
    6,097,055.15x = 16,258,758,121,110.20
  5. Step 5: Solve for x
    x = 16,258,758,121,110.20/6,097,055.15
  6. Step 6: Final answer
    x = 2,666,657.55

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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.