Home / 29,907,422.06-44,869,107.78-10,738,345.19

Finding the Fourth Proportional to 29,907,422.06, 44,869,107.78 and 10,738,345.19

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Solution

The fourth proportional to 29,907,422.06, 44,869,107.78 and 10,738,345.19 is: 16,110,381.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,907,422.06 : 44,869,107.78 = 10,738,345.19 : x
  2. Step 2: Convert to fraction form
    29,907,422.06/44,869,107.78 = 10,738,345.19/x
  3. Step 3: Cross multiply
    29,907,422.06x = 44,869,107.78 × 10,738,345.19
  4. Step 4: Simplify right side
    29,907,422.06x = 481,819,967,767,194
  5. Step 5: Solve for x
    x = 481,819,967,767,194/29,907,422.06
  6. Step 6: Final answer
    x = 16,110,381.12

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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.