Home / 32,415.06-44,671.71-23,447.35

Finding the Fourth Proportional to 32,415.06, 44,671.71 and 23,447.35

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Solution

The fourth proportional to 32,415.06, 44,671.71 and 23,447.35 is: 32,313.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,415.06 : 44,671.71 = 23,447.35 : x
  2. Step 2: Convert to fraction form
    32,415.06/44,671.71 = 23,447.35/x
  3. Step 3: Cross multiply
    32,415.06x = 44,671.71 × 23,447.35
  4. Step 4: Simplify right side
    32,415.06x = 1,047,433,219.47
  5. Step 5: Solve for x
    x = 1,047,433,219.47/32,415.06
  6. Step 6: Final answer
    x = 32,313.17

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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.