Home / 4,031,619.40-6,047,429.10-2,016,080.20

Finding the Fourth Proportional to 4,031,619.40, 6,047,429.10 and 2,016,080.20

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Solution

The fourth proportional to 4,031,619.40, 6,047,429.10 and 2,016,080.20 is: 3,024,120.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,031,619.40 : 6,047,429.10 = 2,016,080.20 : x
  2. Step 2: Convert to fraction form
    4,031,619.40/6,047,429.10 = 2,016,080.20/x
  3. Step 3: Cross multiply
    4,031,619.40x = 6,047,429.10 × 2,016,080.20
  4. Step 4: Simplify right side
    4,031,619.40x = 12,192,102,069,413.82
  5. Step 5: Solve for x
    x = 12,192,102,069,413.82/4,031,619.40
  6. Step 6: Final answer
    x = 3,024,120.30

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Similar ratio
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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.