Home / 63,527.08-95,347.74-33,970.18

Finding the Fourth Proportional to 63,527.08, 95,347.74 and 33,970.18

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Solution

The fourth proportional to 63,527.08, 95,347.74 and 33,970.18 is: 50,985.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,527.08 : 95,347.74 = 33,970.18 : x
  2. Step 2: Convert to fraction form
    63,527.08/95,347.74 = 33,970.18/x
  3. Step 3: Cross multiply
    63,527.08x = 95,347.74 × 33,970.18
  4. Step 4: Simplify right side
    63,527.08x = 3,238,979,890.39
  5. Step 5: Solve for x
    x = 3,238,979,890.39/63,527.08
  6. Step 6: Final answer
    x = 50,985.81

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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.