Home / 3,106,455,749.94-4,659,701,044.36-1,036,171,828.38

Finding the Fourth Proportional to 3,106,455,749.94, 4,659,701,044.36 and 1,036,171,828.38

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Solution

The fourth proportional to 3,106,455,749.94, 4,659,701,044.36 and 1,036,171,828.38 is: 1,554,263,552.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,106,455,749.94 : 4,659,701,044.36 = 1,036,171,828.38 : x
  2. Step 2: Convert to fraction form
    3,106,455,749.94/4,659,701,044.36 = 1,036,171,828.38/x
  3. Step 3: Cross multiply
    3,106,455,749.94x = 4,659,701,044.36 × 1,036,171,828.38
  4. Step 4: Simplify right side
    3,106,455,749.94x = 4,828,250,950,838,695,936
  5. Step 5: Solve for x
    x = 4,828,250,950,838,695,936/3,106,455,749.94
  6. Step 6: Final answer
    x = 1,554,263,552.90

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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.