Home / 3,495,057.91-4,824,029.32-2,024,728.88

Finding the Fourth Proportional to 3,495,057.91, 4,824,029.32 and 2,024,728.88

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Solution

The fourth proportional to 3,495,057.91, 4,824,029.32 and 2,024,728.88 is: 2,794,617.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,495,057.91 : 4,824,029.32 = 2,024,728.88 : x
  2. Step 2: Convert to fraction form
    3,495,057.91/4,824,029.32 = 2,024,728.88/x
  3. Step 3: Cross multiply
    3,495,057.91x = 4,824,029.32 × 2,024,728.88
  4. Step 4: Simplify right side
    3,495,057.91x = 9,767,351,452,988.79
  5. Step 5: Solve for x
    x = 9,767,351,452,988.79/3,495,057.91
  6. Step 6: Final answer
    x = 2,794,617.92

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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.