Home / 16,640,181-24,960,271.50-4,032,693

Finding the Fourth Proportional to 16,640,181, 24,960,271.50 and 4,032,693

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Solution

The fourth proportional to 16,640,181, 24,960,271.50 and 4,032,693 is: 6,049,039.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,181 : 24,960,271.50 = 4,032,693 : x
  2. Step 2: Convert to fraction form
    16,640,181/24,960,271.50 = 4,032,693/x
  3. Step 3: Cross multiply
    16,640,181x = 24,960,271.50 × 4,032,693
  4. Step 4: Simplify right side
    16,640,181x = 100,657,112,156,149.50
  5. Step 5: Solve for x
    x = 100,657,112,156,149.50/16,640,181
  6. Step 6: Final answer
    x = 6,049,039.50

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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.