Home / 16,613,573.16-24,924,568.80-5,099,624.16

Finding the Fourth Proportional to 16,613,573.16, 24,924,568.80 and 5,099,624.16

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Solution

The fourth proportional to 16,613,573.16, 24,924,568.80 and 5,099,624.16 is: 7,650,728.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,613,573.16 : 24,924,568.80 = 5,099,624.16 : x
  2. Step 2: Convert to fraction form
    16,613,573.16/24,924,568.80 = 5,099,624.16/x
  3. Step 3: Cross multiply
    16,613,573.16x = 24,924,568.80 × 5,099,624.16
  4. Step 4: Simplify right side
    16,613,573.16x = 127,105,933,230,062.22
  5. Step 5: Solve for x
    x = 127,105,933,230,062.22/16,613,573.16
  6. Step 6: Final answer
    x = 7,650,728.23

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1.5x scale

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.