Home / 4,031,498.40-6,048,997.20-2,036,954.40

Finding the Fourth Proportional to 4,031,498.40, 6,048,997.20 and 2,036,954.40

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Solution

The fourth proportional to 4,031,498.40, 6,048,997.20 and 2,036,954.40 is: 3,056,315.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,031,498.40 : 6,048,997.20 = 2,036,954.40 : x
  2. Step 2: Convert to fraction form
    4,031,498.40/6,048,997.20 = 2,036,954.40/x
  3. Step 3: Cross multiply
    4,031,498.40x = 6,048,997.20 × 2,036,954.40
  4. Step 4: Simplify right side
    4,031,498.40x = 12,321,531,462,127.68
  5. Step 5: Solve for x
    x = 12,321,531,462,127.68/4,031,498.40
  6. Step 6: Final answer
    x = 3,056,315.60

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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.