Home / 16,552,922.30-24,829,383.45-4,585,658.30

Finding the Fourth Proportional to 16,552,922.30, 24,829,383.45 and 4,585,658.30

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Solution

The fourth proportional to 16,552,922.30, 24,829,383.45 and 4,585,658.30 is: 6,878,487.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,552,922.30 : 24,829,383.45 = 4,585,658.30 : x
  2. Step 2: Convert to fraction form
    16,552,922.30/24,829,383.45 = 4,585,658.30/x
  3. Step 3: Cross multiply
    16,552,922.30x = 24,829,383.45 × 4,585,658.30
  4. Step 4: Simplify right side
    16,552,922.30x = 113,859,068,301,375.12
  5. Step 5: Solve for x
    x = 113,859,068,301,375.12/16,552,922.30
  6. Step 6: Final answer
    x = 6,878,487.45

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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.