Home / 16,376,000.60-24,579,747.30-8,298,097.40

Finding the Fourth Proportional to 16,376,000.60, 24,579,747.30 and 8,298,097.40

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Solution

The fourth proportional to 16,376,000.60, 24,579,747.30 and 8,298,097.40 is: 12,455,125.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,376,000.60 : 24,579,747.30 = 8,298,097.40 : x
  2. Step 2: Convert to fraction form
    16,376,000.60/24,579,747.30 = 8,298,097.40/x
  3. Step 3: Cross multiply
    16,376,000.60x = 24,579,747.30 × 8,298,097.40
  4. Step 4: Simplify right side
    16,376,000.60x = 203,965,137,162,787.03
  5. Step 5: Solve for x
    x = 203,965,137,162,787.03/16,376,000.60
  6. Step 6: Final answer
    x = 12,455,125.16

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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.