Home / 43,090.01-59,444.77-25,176.96

Finding the Fourth Proportional to 43,090.01, 59,444.77 and 25,176.96

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Solution

The fourth proportional to 43,090.01, 59,444.77 and 25,176.96 is: 34,732.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,090.01 : 59,444.77 = 25,176.96 : x
  2. Step 2: Convert to fraction form
    43,090.01/59,444.77 = 25,176.96/x
  3. Step 3: Cross multiply
    43,090.01x = 59,444.77 × 25,176.96
  4. Step 4: Simplify right side
    43,090.01x = 1,496,638,299.28
  5. Step 5: Solve for x
    x = 1,496,638,299.28/43,090.01
  6. Step 6: Final answer
    x = 34,732.84

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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.