Home / 17,423,972.98-24,045,665.87-9,583,816.73

Finding the Fourth Proportional to 17,423,972.98, 24,045,665.87 and 9,583,816.73

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Solution

The fourth proportional to 17,423,972.98, 24,045,665.87 and 9,583,816.73 is: 13,225,987.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,423,972.98 : 24,045,665.87 = 9,583,816.73 : x
  2. Step 2: Convert to fraction form
    17,423,972.98/24,045,665.87 = 9,583,816.73/x
  3. Step 3: Cross multiply
    17,423,972.98x = 24,045,665.87 × 9,583,816.73
  4. Step 4: Simplify right side
    17,423,972.98x = 230,449,254,752,627.19
  5. Step 5: Solve for x
    x = 230,449,254,752,627.19/17,423,972.98
  6. Step 6: Final answer
    x = 13,225,987.84

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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.