Home / 3,500,484.75-5,250,727.17-841,092.75

Finding the Fourth Proportional to 3,500,484.75, 5,250,727.17 and 841,092.75

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Solution

The fourth proportional to 3,500,484.75, 5,250,727.17 and 841,092.75 is: 1,261,639.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,500,484.75 : 5,250,727.17 = 841,092.75 : x
  2. Step 2: Convert to fraction form
    3,500,484.75/5,250,727.17 = 841,092.75/x
  3. Step 3: Cross multiply
    3,500,484.75x = 5,250,727.17 × 841,092.75
  4. Step 4: Simplify right side
    3,500,484.75x = 4,416,348,554,915.02
  5. Step 5: Solve for x
    x = 4,416,348,554,915.02/3,500,484.75
  6. Step 6: Final answer
    x = 1,261,639.14

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1.5x scale

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.