Home / 23,976,526.25-33,087,544-13,379,805.01

Finding the Fourth Proportional to 23,976,526.25, 33,087,544 and 13,379,805.01

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Solution

The fourth proportional to 23,976,526.25, 33,087,544 and 13,379,805.01 is: 18,464,096.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,976,526.25 : 33,087,544 = 13,379,805.01 : x
  2. Step 2: Convert to fraction form
    23,976,526.25/33,087,544 = 13,379,805.01/x
  3. Step 3: Cross multiply
    23,976,526.25x = 33,087,544 × 13,379,805.01
  4. Step 4: Simplify right side
    23,976,526.25x = 442,704,886,979,795.44
  5. Step 5: Solve for x
    x = 442,704,886,979,795.44/23,976,526.25
  6. Step 6: Final answer
    x = 18,464,096.19

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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.