Home / 24,509,644.58-33,823,309.53-13,496,368.04

Finding the Fourth Proportional to 24,509,644.58, 33,823,309.53 and 13,496,368.04

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Solution

The fourth proportional to 24,509,644.58, 33,823,309.53 and 13,496,368.04 is: 18,624,987.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,509,644.58 : 33,823,309.53 = 13,496,368.04 : x
  2. Step 2: Convert to fraction form
    24,509,644.58/33,823,309.53 = 13,496,368.04/x
  3. Step 3: Cross multiply
    24,509,644.58x = 33,823,309.53 × 13,496,368.04
  4. Step 4: Simplify right side
    24,509,644.58x = 456,491,833,747,719.44
  5. Step 5: Solve for x
    x = 456,491,833,747,719.44/24,509,644.58
  6. Step 6: Final answer
    x = 18,624,987.90

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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.