Home / 3,906,094.59-5,862,923.57-1,885,756.13

Finding the Fourth Proportional to 3,906,094.59, 5,862,923.57 and 1,885,756.13

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Solution

The fourth proportional to 3,906,094.59, 5,862,923.57 and 1,885,756.13 is: 2,830,459.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,906,094.59 : 5,862,923.57 = 1,885,756.13 : x
  2. Step 2: Convert to fraction form
    3,906,094.59/5,862,923.57 = 1,885,756.13/x
  3. Step 3: Cross multiply
    3,906,094.59x = 5,862,923.57 × 1,885,756.13
  4. Step 4: Simplify right side
    3,906,094.59x = 11,056,044,023,105.59
  5. Step 5: Solve for x
    x = 11,056,044,023,105.59/3,906,094.59
  6. Step 6: Final answer
    x = 2,830,459.88

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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.