Home / 16,640,800.23-24,961,200.55-4,510,263.65

Finding the Fourth Proportional to 16,640,800.23, 24,961,200.55 and 4,510,263.65

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Solution

The fourth proportional to 16,640,800.23, 24,961,200.55 and 4,510,263.65 is: 6,765,395.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,800.23 : 24,961,200.55 = 4,510,263.65 : x
  2. Step 2: Convert to fraction form
    16,640,800.23/24,961,200.55 = 4,510,263.65/x
  3. Step 3: Cross multiply
    16,640,800.23x = 24,961,200.55 × 4,510,263.65
  4. Step 4: Simplify right side
    16,640,800.23x = 112,581,595,364,943.33
  5. Step 5: Solve for x
    x = 112,581,595,364,943.33/16,640,800.23
  6. Step 6: Final answer
    x = 6,765,395.52

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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.