Home / 45,231,628.34-62,419,599.86-24,605,025.32

Finding the Fourth Proportional to 45,231,628.34, 62,419,599.86 and 24,605,025.32

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Solution

The fourth proportional to 45,231,628.34, 62,419,599.86 and 24,605,025.32 is: 33,954,909.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,231,628.34 : 62,419,599.86 = 24,605,025.32 : x
  2. Step 2: Convert to fraction form
    45,231,628.34/62,419,599.86 = 24,605,025.32/x
  3. Step 3: Cross multiply
    45,231,628.34x = 62,419,599.86 × 24,605,025.32
  4. Step 4: Simplify right side
    45,231,628.34x = 1,535,835,835,019,568.50
  5. Step 5: Solve for x
    x = 1,535,835,835,019,568.50/45,231,628.34
  6. Step 6: Final answer
    x = 33,954,909.24

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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.