Home / 48,430.95-72,668.34-24,726.27

Finding the Fourth Proportional to 48,430.95, 72,668.34 and 24,726.27

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Solution

The fourth proportional to 48,430.95, 72,668.34 and 24,726.27 is: 37,100.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,430.95 : 72,668.34 = 24,726.27 : x
  2. Step 2: Convert to fraction form
    48,430.95/72,668.34 = 24,726.27/x
  3. Step 3: Cross multiply
    48,430.95x = 72,668.34 × 24,726.27
  4. Step 4: Simplify right side
    48,430.95x = 1,796,816,995.29
  5. Step 5: Solve for x
    x = 1,796,816,995.29/48,430.95
  6. Step 6: Final answer
    x = 37,100.59

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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.