Home / 16,094,577.61-22,269,003.54-14,033,890.23

Finding the Fourth Proportional to 16,094,577.61, 22,269,003.54 and 14,033,890.23

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Solution

The fourth proportional to 16,094,577.61, 22,269,003.54 and 14,033,890.23 is: 19,417,766.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,094,577.61 : 22,269,003.54 = 14,033,890.23 : x
  2. Step 2: Convert to fraction form
    16,094,577.61/22,269,003.54 = 14,033,890.23/x
  3. Step 3: Cross multiply
    16,094,577.61x = 22,269,003.54 × 14,033,890.23
  4. Step 4: Simplify right side
    16,094,577.61x = 312,520,751,211,841.44
  5. Step 5: Solve for x
    x = 312,520,751,211,841.44/16,094,577.61
  6. Step 6: Final answer
    x = 19,417,766.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.