Home / 6,089,734.80-9,134,602.20-2,044,878.30

Finding the Fourth Proportional to 6,089,734.80, 9,134,602.20 and 2,044,878.30

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Solution

The fourth proportional to 6,089,734.80, 9,134,602.20 and 2,044,878.30 is: 3,067,317.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,089,734.80 : 9,134,602.20 = 2,044,878.30 : x
  2. Step 2: Convert to fraction form
    6,089,734.80/9,134,602.20 = 2,044,878.30/x
  3. Step 3: Cross multiply
    6,089,734.80x = 9,134,602.20 × 2,044,878.30
  4. Step 4: Simplify right side
    6,089,734.80x = 18,679,149,817,912.26
  5. Step 5: Solve for x
    x = 18,679,149,817,912.26/6,089,734.80
  6. Step 6: Final answer
    x = 3,067,317.45

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Double scale
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Similar ratio
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1.5x scale

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.