Home / 24,908,596.98-37,295,589.87-12,916,138.74

Finding the Fourth Proportional to 24,908,596.98, 37,295,589.87 and 12,916,138.74

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Solution

The fourth proportional to 24,908,596.98, 37,295,589.87 and 12,916,138.74 is: 19,339,307.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,908,596.98 : 37,295,589.87 = 12,916,138.74 : x
  2. Step 2: Convert to fraction form
    24,908,596.98/37,295,589.87 = 12,916,138.74/x
  3. Step 3: Cross multiply
    24,908,596.98x = 37,295,589.87 × 12,916,138.74
  4. Step 4: Simplify right side
    24,908,596.98x = 481,715,013,151,058.56
  5. Step 5: Solve for x
    x = 481,715,013,151,058.56/24,908,596.98
  6. Step 6: Final answer
    x = 19,339,307.37

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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.