Home / 17,496,075.15-26,244,112.73-10,693,630.35

Finding the Fourth Proportional to 17,496,075.15, 26,244,112.73 and 10,693,630.35

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Solution

The fourth proportional to 17,496,075.15, 26,244,112.73 and 10,693,630.35 is: 16,040,445.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,075.15 : 26,244,112.73 = 10,693,630.35 : x
  2. Step 2: Convert to fraction form
    17,496,075.15/26,244,112.73 = 10,693,630.35/x
  3. Step 3: Cross multiply
    17,496,075.15x = 26,244,112.73 × 10,693,630.35
  4. Step 4: Simplify right side
    17,496,075.15x = 280,644,840,344,881.22
  5. Step 5: Solve for x
    x = 280,644,840,344,881.22/17,496,075.15
  6. Step 6: Final answer
    x = 16,040,445.53

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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.