Home / 24,620,056.56-33,976,969.62-14,833,571.76

Finding the Fourth Proportional to 24,620,056.56, 33,976,969.62 and 14,833,571.76

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Solution

The fourth proportional to 24,620,056.56, 33,976,969.62 and 14,833,571.76 is: 20,471,107.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,620,056.56 : 33,976,969.62 = 14,833,571.76 : x
  2. Step 2: Convert to fraction form
    24,620,056.56/33,976,969.62 = 14,833,571.76/x
  3. Step 3: Cross multiply
    24,620,056.56x = 33,976,969.62 × 14,833,571.76
  4. Step 4: Simplify right side
    24,620,056.56x = 503,999,817,045,609.88
  5. Step 5: Solve for x
    x = 503,999,817,045,609.88/24,620,056.56
  6. Step 6: Final answer
    x = 20,471,107.20

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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.