Home / 3,598,002.76-4,965,235.40-2,049,264.14

Finding the Fourth Proportional to 3,598,002.76, 4,965,235.40 and 2,049,264.14

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Solution

The fourth proportional to 3,598,002.76, 4,965,235.40 and 2,049,264.14 is: 2,827,979.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,002.76 : 4,965,235.40 = 2,049,264.14 : x
  2. Step 2: Convert to fraction form
    3,598,002.76/4,965,235.40 = 2,049,264.14/x
  3. Step 3: Cross multiply
    3,598,002.76x = 4,965,235.40 × 2,049,264.14
  4. Step 4: Simplify right side
    3,598,002.76x = 10,175,078,851,878.56
  5. Step 5: Solve for x
    x = 10,175,078,851,878.56/3,598,002.76
  6. Step 6: Final answer
    x = 2,827,979.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.