Home / 16,830,301.10-25,245,458.57-4,050,805.80

Finding the Fourth Proportional to 16,830,301.10, 25,245,458.57 and 4,050,805.80

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Solution

The fourth proportional to 16,830,301.10, 25,245,458.57 and 4,050,805.80 is: 6,076,210.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,830,301.10 : 25,245,458.57 = 4,050,805.80 : x
  2. Step 2: Convert to fraction form
    16,830,301.10/25,245,458.57 = 4,050,805.80/x
  3. Step 3: Cross multiply
    16,830,301.10x = 25,245,458.57 × 4,050,805.80
  4. Step 4: Simplify right side
    16,830,301.10x = 102,264,449,978,761.67
  5. Step 5: Solve for x
    x = 102,264,449,978,761.67/16,830,301.10
  6. Step 6: Final answer
    x = 6,076,210.37

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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.