Home / 16,760,575.98-25,158,455.64-14,853,686.94

Finding the Fourth Proportional to 16,760,575.98, 25,158,455.64 and 14,853,686.94

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Solution

The fourth proportional to 16,760,575.98, 25,158,455.64 and 14,853,686.94 is: 22,296,120.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,760,575.98 : 25,158,455.64 = 14,853,686.94 : x
  2. Step 2: Convert to fraction form
    16,760,575.98/25,158,455.64 = 14,853,686.94/x
  3. Step 3: Cross multiply
    16,760,575.98x = 25,158,455.64 × 14,853,686.94
  4. Step 4: Simplify right side
    16,760,575.98x = 373,695,823,970,437.31
  5. Step 5: Solve for x
    x = 373,695,823,970,437.31/16,760,575.98
  6. Step 6: Final answer
    x = 22,296,120.64

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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.