Home / 16,512,073.80-24,768,110.70-16,272,925.35

Finding the Fourth Proportional to 16,512,073.80, 24,768,110.70 and 16,272,925.35

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Solution

The fourth proportional to 16,512,073.80, 24,768,110.70 and 16,272,925.35 is: 24,409,388.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,512,073.80 : 24,768,110.70 = 16,272,925.35 : x
  2. Step 2: Convert to fraction form
    16,512,073.80/24,768,110.70 = 16,272,925.35/x
  3. Step 3: Cross multiply
    16,512,073.80x = 24,768,110.70 × 16,272,925.35
  4. Step 4: Simplify right side
    16,512,073.80x = 403,049,616,481,636.25
  5. Step 5: Solve for x
    x = 403,049,616,481,636.25/16,512,073.80
  6. Step 6: Final answer
    x = 24,409,388.03

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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.