Home / 16,099,674.26-24,144,387.87-5,314,967.06

Finding the Fourth Proportional to 16,099,674.26, 24,144,387.87 and 5,314,967.06

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Solution

The fourth proportional to 16,099,674.26, 24,144,387.87 and 5,314,967.06 is: 7,970,759.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,099,674.26 : 24,144,387.87 = 5,314,967.06 : x
  2. Step 2: Convert to fraction form
    16,099,674.26/24,144,387.87 = 5,314,967.06/x
  3. Step 3: Cross multiply
    16,099,674.26x = 24,144,387.87 × 5,314,967.06
  4. Step 4: Simplify right side
    16,099,674.26x = 128,326,626,212,913.56
  5. Step 5: Solve for x
    x = 128,326,626,212,913.56/16,099,674.26
  6. Step 6: Final answer
    x = 7,970,759.17

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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.