Home / 3,024,774.06-4,175,731.36-2,049,863.34

Finding the Fourth Proportional to 3,024,774.06, 4,175,731.36 and 2,049,863.34

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Solution

The fourth proportional to 3,024,774.06, 4,175,731.36 and 2,049,863.34 is: 2,829,857.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,774.06 : 4,175,731.36 = 2,049,863.34 : x
  2. Step 2: Convert to fraction form
    3,024,774.06/4,175,731.36 = 2,049,863.34/x
  3. Step 3: Cross multiply
    3,024,774.06x = 4,175,731.36 × 2,049,863.34
  4. Step 4: Simplify right side
    3,024,774.06x = 8,559,678,632,552.34
  5. Step 5: Solve for x
    x = 8,559,678,632,552.34/3,024,774.06
  6. Step 6: Final answer
    x = 2,829,857.19

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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.