Home / 16,547,205.70-24,820,808.55-4,579,941.70

Finding the Fourth Proportional to 16,547,205.70, 24,820,808.55 and 4,579,941.70

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Solution

The fourth proportional to 16,547,205.70, 24,820,808.55 and 4,579,941.70 is: 6,869,912.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,547,205.70 : 24,820,808.55 = 4,579,941.70 : x
  2. Step 2: Convert to fraction form
    16,547,205.70/24,820,808.55 = 4,579,941.70/x
  3. Step 3: Cross multiply
    16,547,205.70x = 24,820,808.55 × 4,579,941.70
  4. Step 4: Simplify right side
    16,547,205.70x = 113,677,856,105,861.55
  5. Step 5: Solve for x
    x = 113,677,856,105,861.55/16,547,205.70
  6. Step 6: Final answer
    x = 6,869,912.55

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Similar ratio
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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.