Home / 4,053,746.20-6,080,619.30-1,656,016.60

Finding the Fourth Proportional to 4,053,746.20, 6,080,619.30 and 1,656,016.60

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Solution

The fourth proportional to 4,053,746.20, 6,080,619.30 and 1,656,016.60 is: 2,484,024.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053,746.20 : 6,080,619.30 = 1,656,016.60 : x
  2. Step 2: Convert to fraction form
    4,053,746.20/6,080,619.30 = 1,656,016.60/x
  3. Step 3: Cross multiply
    4,053,746.20x = 6,080,619.30 × 1,656,016.60
  4. Step 4: Simplify right side
    4,053,746.20x = 10,069,606,499,080.38
  5. Step 5: Solve for x
    x = 10,069,606,499,080.38/4,053,746.20
  6. Step 6: Final answer
    x = 2,484,024.90

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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.