Home / 16,256,830.59-24,385,327.37-4,126,297.64

Finding the Fourth Proportional to 16,256,830.59, 24,385,327.37 and 4,126,297.64

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Solution

The fourth proportional to 16,256,830.59, 24,385,327.37 and 4,126,297.64 is: 6,189,467.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,256,830.59 : 24,385,327.37 = 4,126,297.64 : x
  2. Step 2: Convert to fraction form
    16,256,830.59/24,385,327.37 = 4,126,297.64/x
  3. Step 3: Cross multiply
    16,256,830.59x = 24,385,327.37 × 4,126,297.64
  4. Step 4: Simplify right side
    16,256,830.59x = 100,621,118,655,531.77
  5. Step 5: Solve for x
    x = 100,621,118,655,531.77/16,256,830.59
  6. Step 6: Final answer
    x = 6,189,467.14

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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.