Home / 174,462.50-261,527.56-56,050.74

Finding the Fourth Proportional to 174,462.50, 261,527.56 and 56,050.74

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Solution

The fourth proportional to 174,462.50, 261,527.56 and 56,050.74 is: 84,022.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,462.50 : 261,527.56 = 56,050.74 : x
  2. Step 2: Convert to fraction form
    174,462.50/261,527.56 = 56,050.74/x
  3. Step 3: Cross multiply
    174,462.50x = 261,527.56 × 56,050.74
  4. Step 4: Simplify right side
    174,462.50x = 14,658,813,268.39
  5. Step 5: Solve for x
    x = 14,658,813,268.39/174,462.50
  6. Step 6: Final answer
    x = 84,022.72

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1.5x scale

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.