Home / 33,492,725.60-50,239,088.40-16,486,613.60

Finding the Fourth Proportional to 33,492,725.60, 50,239,088.40 and 16,486,613.60

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Solution

The fourth proportional to 33,492,725.60, 50,239,088.40 and 16,486,613.60 is: 24,729,920.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,492,725.60 : 50,239,088.40 = 16,486,613.60 : x
  2. Step 2: Convert to fraction form
    33,492,725.60/50,239,088.40 = 16,486,613.60/x
  3. Step 3: Cross multiply
    33,492,725.60x = 50,239,088.40 × 16,486,613.60
  4. Step 4: Simplify right side
    33,492,725.60x = 828,272,438,067,042.25
  5. Step 5: Solve for x
    x = 828,272,438,067,042.25/33,492,725.60
  6. Step 6: Final answer
    x = 24,729,920.40

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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.