Home / 43,030.48-59,382.48-24,879.84

Finding the Fourth Proportional to 43,030.48, 59,382.48 and 24,879.84

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Solution

The fourth proportional to 43,030.48, 59,382.48 and 24,879.84 is: 34,334.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,030.48 : 59,382.48 = 24,879.84 : x
  2. Step 2: Convert to fraction form
    43,030.48/59,382.48 = 24,879.84/x
  3. Step 3: Cross multiply
    43,030.48x = 59,382.48 × 24,879.84
  4. Step 4: Simplify right side
    43,030.48x = 1,477,426,601.20
  5. Step 5: Solve for x
    x = 1,477,426,601.20/43,030.48
  6. Step 6: Final answer
    x = 34,334.42

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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.