Home / 6,944,685.48-10,408,630.14-3,577,055.40

Finding the Fourth Proportional to 6,944,685.48, 10,408,630.14 and 3,577,055.40

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Solution

The fourth proportional to 6,944,685.48, 10,408,630.14 and 3,577,055.40 is: 5,361,257.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,685.48 : 10,408,630.14 = 3,577,055.40 : x
  2. Step 2: Convert to fraction form
    6,944,685.48/10,408,630.14 = 3,577,055.40/x
  3. Step 3: Cross multiply
    6,944,685.48x = 10,408,630.14 × 3,577,055.40
  4. Step 4: Simplify right side
    6,944,685.48x = 37,232,246,648,889.76
  5. Step 5: Solve for x
    x = 37,232,246,648,889.76/6,944,685.48
  6. Step 6: Final answer
    x = 5,361,257.43

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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.