Home / 4,445,694.84-6,135,065.13-2,408,504.34

Finding the Fourth Proportional to 4,445,694.84, 6,135,065.13 and 2,408,504.34

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Solution

The fourth proportional to 4,445,694.84, 6,135,065.13 and 2,408,504.34 is: 3,323,739.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,445,694.84 : 6,135,065.13 = 2,408,504.34 : x
  2. Step 2: Convert to fraction form
    4,445,694.84/6,135,065.13 = 2,408,504.34/x
  3. Step 3: Cross multiply
    4,445,694.84x = 6,135,065.13 × 2,408,504.34
  4. Step 4: Simplify right side
    4,445,694.84x = 14,776,330,991,787.66
  5. Step 5: Solve for x
    x = 14,776,330,991,787.66/4,445,694.84
  6. Step 6: Final answer
    x = 3,323,739.38

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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.