Home / 16,640,173-24,960,259.50-4,032,685

Finding the Fourth Proportional to 16,640,173, 24,960,259.50 and 4,032,685

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Solution

The fourth proportional to 16,640,173, 24,960,259.50 and 4,032,685 is: 6,049,027.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,173 : 24,960,259.50 = 4,032,685 : x
  2. Step 2: Convert to fraction form
    16,640,173/24,960,259.50 = 4,032,685/x
  3. Step 3: Cross multiply
    16,640,173x = 24,960,259.50 × 4,032,685
  4. Step 4: Simplify right side
    16,640,173x = 100,656,864,081,757.50
  5. Step 5: Solve for x
    x = 100,656,864,081,757.50/16,640,173
  6. Step 6: Final answer
    x = 6,049,027.50

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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.