Home / 16,393,400.64-24,591,281.91-6,296,021.64

Finding the Fourth Proportional to 16,393,400.64, 24,591,281.91 and 6,296,021.64

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Solution

The fourth proportional to 16,393,400.64, 24,591,281.91 and 6,296,021.64 is: 9,444,486.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,393,400.64 : 24,591,281.91 = 6,296,021.64 : x
  2. Step 2: Convert to fraction form
    16,393,400.64/24,591,281.91 = 6,296,021.64/x
  3. Step 3: Cross multiply
    16,393,400.64x = 24,591,281.91 × 6,296,021.64
  4. Step 4: Simplify right side
    16,393,400.64x = 154,827,243,060,700.53
  5. Step 5: Solve for x
    x = 154,827,243,060,700.53/16,393,400.64
  6. Step 6: Final answer
    x = 9,444,486.01

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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.