Home / 34,358,704.37-51,538,066.16-10,097,629.95

Finding the Fourth Proportional to 34,358,704.37, 51,538,066.16 and 10,097,629.95

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Solution

The fourth proportional to 34,358,704.37, 51,538,066.16 and 10,097,629.95 is: 15,146,447.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,358,704.37 : 51,538,066.16 = 10,097,629.95 : x
  2. Step 2: Convert to fraction form
    34,358,704.37/51,538,066.16 = 10,097,629.95/x
  3. Step 3: Cross multiply
    34,358,704.37x = 51,538,066.16 × 10,097,629.95
  4. Step 4: Simplify right side
    34,358,704.37x = 520,412,320,371,809.31
  5. Step 5: Solve for x
    x = 520,412,320,371,809.31/34,358,704.37
  6. Step 6: Final answer
    x = 15,146,447.75

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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.