Home / 32,322,118.73-44,605,470.29-17,638,731.14

Finding the Fourth Proportional to 32,322,118.73, 44,605,470.29 and 17,638,731.14

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Solution

The fourth proportional to 32,322,118.73, 44,605,470.29 and 17,638,731.14 is: 24,341,965.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,322,118.73 : 44,605,470.29 = 17,638,731.14 : x
  2. Step 2: Convert to fraction form
    32,322,118.73/44,605,470.29 = 17,638,731.14/x
  3. Step 3: Cross multiply
    32,322,118.73x = 44,605,470.29 × 17,638,731.14
  4. Step 4: Simplify right side
    32,322,118.73x = 786,783,897,507,346.88
  5. Step 5: Solve for x
    x = 786,783,897,507,346.88/32,322,118.73
  6. Step 6: Final answer
    x = 24,341,965.46

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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.