Home / 4,435,650.04-6,650,614.44-1,740,247.68

Finding the Fourth Proportional to 4,435,650.04, 6,650,614.44 and 1,740,247.68

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Solution

The fourth proportional to 4,435,650.04, 6,650,614.44 and 1,740,247.68 is: 2,609,249.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,650.04 : 6,650,614.44 = 1,740,247.68 : x
  2. Step 2: Convert to fraction form
    4,435,650.04/6,650,614.44 = 1,740,247.68/x
  3. Step 3: Cross multiply
    4,435,650.04x = 6,650,614.44 × 1,740,247.68
  4. Step 4: Simplify right side
    4,435,650.04x = 11,573,716,349,784.50
  5. Step 5: Solve for x
    x = 11,573,716,349,784.50/4,435,650.04
  6. Step 6: Final answer
    x = 2,609,249.21

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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.