Home / 4,010,205.90-6,015,308.85-2,415,882.90

Finding the Fourth Proportional to 4,010,205.90, 6,015,308.85 and 2,415,882.90

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Solution

The fourth proportional to 4,010,205.90, 6,015,308.85 and 2,415,882.90 is: 3,623,824.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,205.90 : 6,015,308.85 = 2,415,882.90 : x
  2. Step 2: Convert to fraction form
    4,010,205.90/6,015,308.85 = 2,415,882.90/x
  3. Step 3: Cross multiply
    4,010,205.90x = 6,015,308.85 × 2,415,882.90
  4. Step 4: Simplify right side
    4,010,205.90x = 14,532,281,788,933.66
  5. Step 5: Solve for x
    x = 14,532,281,788,933.66/4,010,205.90
  6. Step 6: Final answer
    x = 3,623,824.35

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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.