Home / 4,445,624.43-6,134,923.22-2,408,429.07

Finding the Fourth Proportional to 4,445,624.43, 6,134,923.22 and 2,408,429.07

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Solution

The fourth proportional to 4,445,624.43, 6,134,923.22 and 2,408,429.07 is: 3,323,611.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,445,624.43 : 6,134,923.22 = 2,408,429.07 : x
  2. Step 2: Convert to fraction form
    4,445,624.43/6,134,923.22 = 2,408,429.07/x
  3. Step 3: Cross multiply
    4,445,624.43x = 6,134,923.22 × 2,408,429.07
  4. Step 4: Simplify right side
    4,445,624.43x = 14,775,527,413,223.86
  5. Step 5: Solve for x
    x = 14,775,527,413,223.86/4,445,624.43
  6. Step 6: Final answer
    x = 3,323,611.26

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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.