Home / 43,164.86-59,567.50-25,263.28

Finding the Fourth Proportional to 43,164.86, 59,567.50 and 25,263.28

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Solution

The fourth proportional to 43,164.86, 59,567.50 and 25,263.28 is: 34,863.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,164.86 : 59,567.50 = 25,263.28 : x
  2. Step 2: Convert to fraction form
    43,164.86/59,567.50 = 25,263.28/x
  3. Step 3: Cross multiply
    43,164.86x = 59,567.50 × 25,263.28
  4. Step 4: Simplify right side
    43,164.86x = 1,504,870,431.40
  5. Step 5: Solve for x
    x = 1,504,870,431.40/43,164.86
  6. Step 6: Final answer
    x = 34,863.32

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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.