Home / 67,748.41-93,485.24-37,526.23

Finding the Fourth Proportional to 67,748.41, 93,485.24 and 37,526.23

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Solution

The fourth proportional to 67,748.41, 93,485.24 and 37,526.23 is: 51,782.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,748.41 : 93,485.24 = 37,526.23 : x
  2. Step 2: Convert to fraction form
    67,748.41/93,485.24 = 37,526.23/x
  3. Step 3: Cross multiply
    67,748.41x = 93,485.24 × 37,526.23
  4. Step 4: Simplify right side
    67,748.41x = 3,508,148,687.79
  5. Step 5: Solve for x
    x = 3,508,148,687.79/67,748.41
  6. Step 6: Final answer
    x = 51,782.01

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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.