Home / 4,010,270.10-6,015,405.15-3,065,486.10

Finding the Fourth Proportional to 4,010,270.10, 6,015,405.15 and 3,065,486.10

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Solution

The fourth proportional to 4,010,270.10, 6,015,405.15 and 3,065,486.10 is: 4,598,229.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,270.10 : 6,015,405.15 = 3,065,486.10 : x
  2. Step 2: Convert to fraction form
    4,010,270.10/6,015,405.15 = 3,065,486.10/x
  3. Step 3: Cross multiply
    4,010,270.10x = 6,015,405.15 × 3,065,486.10
  4. Step 4: Simplify right side
    4,010,270.10x = 18,440,140,873,193.42
  5. Step 5: Solve for x
    x = 18,440,140,873,193.42/4,010,270.10
  6. Step 6: Final answer
    x = 4,598,229.15

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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.