Home / 9,659,994.84-14,492,605.59-3,270,247.74

Finding the Fourth Proportional to 9,659,994.84, 14,492,605.59 and 3,270,247.74

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Solution

The fourth proportional to 9,659,994.84, 14,492,605.59 and 3,270,247.74 is: 4,906,256.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,659,994.84 : 14,492,605.59 = 3,270,247.74 : x
  2. Step 2: Convert to fraction form
    9,659,994.84/14,492,605.59 = 3,270,247.74/x
  3. Step 3: Cross multiply
    9,659,994.84x = 14,492,605.59 × 3,270,247.74
  4. Step 4: Simplify right side
    9,659,994.84x = 47,394,410,677,408.87
  5. Step 5: Solve for x
    x = 47,394,410,677,408.87/9,659,994.84
  6. Step 6: Final answer
    x = 4,906,256.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.