Home / 16,166,222.10-24,258,664.35-6,069,863.70

Finding the Fourth Proportional to 16,166,222.10, 24,258,664.35 and 6,069,863.70

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Solution

The fourth proportional to 16,166,222.10, 24,258,664.35 and 6,069,863.70 is: 9,108,299.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,166,222.10 : 24,258,664.35 = 6,069,863.70 : x
  2. Step 2: Convert to fraction form
    16,166,222.10/24,258,664.35 = 6,069,863.70/x
  3. Step 3: Cross multiply
    16,166,222.10x = 24,258,664.35 × 6,069,863.70
  4. Step 4: Simplify right side
    16,166,222.10x = 147,246,786,148,549.09
  5. Step 5: Solve for x
    x = 147,246,786,148,549.09/16,166,222.10
  6. Step 6: Final answer
    x = 9,108,299.10

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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.