Home / 48,765.02-67,295.48-26,409.02

Finding the Fourth Proportional to 48,765.02, 67,295.48 and 26,409.02

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Solution

The fourth proportional to 48,765.02, 67,295.48 and 26,409.02 is: 36,444.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,765.02 : 67,295.48 = 26,409.02 : x
  2. Step 2: Convert to fraction form
    48,765.02/67,295.48 = 26,409.02/x
  3. Step 3: Cross multiply
    48,765.02x = 67,295.48 × 26,409.02
  4. Step 4: Simplify right side
    48,765.02x = 1,777,207,208.71
  5. Step 5: Solve for x
    x = 1,777,207,208.71/48,765.02
  6. Step 6: Final answer
    x = 36,444.31

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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.