Home / 35,037,389.16-48,000,420.78-33,727,422.60

Finding the Fourth Proportional to 35,037,389.16, 48,000,420.78 and 33,727,422.60

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Solution

The fourth proportional to 35,037,389.16, 48,000,420.78 and 33,727,422.60 is: 46,205,796.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,037,389.16 : 48,000,420.78 = 33,727,422.60 : x
  2. Step 2: Convert to fraction form
    35,037,389.16/48,000,420.78 = 33,727,422.60/x
  3. Step 3: Cross multiply
    35,037,389.16x = 48,000,420.78 × 33,727,422.60
  4. Step 4: Simplify right side
    35,037,389.16x = 1,618,930,476,624,881.75
  5. Step 5: Solve for x
    x = 1,618,930,476,624,881.75/35,037,389.16
  6. Step 6: Final answer
    x = 46,205,796.59

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.