Home / 17,494,970.10-24,143,069.01-9,760,012.41

Finding the Fourth Proportional to 17,494,970.10, 24,143,069.01 and 9,760,012.41

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Solution

The fourth proportional to 17,494,970.10, 24,143,069.01 and 9,760,012.41 is: 13,468,822.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,970.10 : 24,143,069.01 = 9,760,012.41 : x
  2. Step 2: Convert to fraction form
    17,494,970.10/24,143,069.01 = 9,760,012.41/x
  3. Step 3: Cross multiply
    17,494,970.10x = 24,143,069.01 × 9,760,012.41
  4. Step 4: Simplify right side
    17,494,970.10x = 235,636,653,153,086.44
  5. Step 5: Solve for x
    x = 235,636,653,153,086.44/17,494,970.10
  6. Step 6: Final answer
    x = 13,468,822.86

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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.