Home / 43,807.81-60,454.73-23,664.69

Finding the Fourth Proportional to 43,807.81, 60,454.73 and 23,664.69

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Solution

The fourth proportional to 43,807.81, 60,454.73 and 23,664.69 is: 32,657.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,807.81 : 60,454.73 = 23,664.69 : x
  2. Step 2: Convert to fraction form
    43,807.81/60,454.73 = 23,664.69/x
  3. Step 3: Cross multiply
    43,807.81x = 60,454.73 × 23,664.69
  4. Step 4: Simplify right side
    43,807.81x = 1,430,642,437.09
  5. Step 5: Solve for x
    x = 1,430,642,437.09/43,807.81
  6. Step 6: Final answer
    x = 32,657.24

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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.