Home / 14,794,234.80-22,177,355.40-8,733,620.40

Finding the Fourth Proportional to 14,794,234.80, 22,177,355.40 and 8,733,620.40

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Solution

The fourth proportional to 14,794,234.80, 22,177,355.40 and 8,733,620.40 is: 13,092,167.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,794,234.80 : 22,177,355.40 = 8,733,620.40 : x
  2. Step 2: Convert to fraction form
    14,794,234.80/22,177,355.40 = 8,733,620.40/x
  3. Step 3: Cross multiply
    14,794,234.80x = 22,177,355.40 × 8,733,620.40
  4. Step 4: Simplify right side
    14,794,234.80x = 193,688,603,539,490.16
  5. Step 5: Solve for x
    x = 193,688,603,539,490.16/14,794,234.80
  6. Step 6: Final answer
    x = 13,092,167.74

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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.