Home / 4,836,003.75-6,673,685.04-2,660,500.08

Finding the Fourth Proportional to 4,836,003.75, 6,673,685.04 and 2,660,500.08

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Solution

The fourth proportional to 4,836,003.75, 6,673,685.04 and 2,660,500.08 is: 3,671,490.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,836,003.75 : 6,673,685.04 = 2,660,500.08 : x
  2. Step 2: Convert to fraction form
    4,836,003.75/6,673,685.04 = 2,660,500.08/x
  3. Step 3: Cross multiply
    4,836,003.75x = 6,673,685.04 × 2,660,500.08
  4. Step 4: Simplify right side
    4,836,003.75x = 17,755,339,582,814.80
  5. Step 5: Solve for x
    x = 17,755,339,582,814.80/4,836,003.75
  6. Step 6: Final answer
    x = 3,671,490.04

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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.