Home / 9,250,716,917.94-13,881,323,384.14-4,996,355,670.38

Finding the Fourth Proportional to 9,250,716,917.94, 13,881,323,384.14 and 4,996,355,670.38

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Solution

The fourth proportional to 9,250,716,917.94, 13,881,323,384.14 and 4,996,355,670.38 is: 7,497,367,978.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250,716,917.94 : 13,881,323,384.14 = 4,996,355,670.38 : x
  2. Step 2: Convert to fraction form
    9,250,716,917.94/13,881,323,384.14 = 4,996,355,670.38/x
  3. Step 3: Cross multiply
    9,250,716,917.94x = 13,881,323,384.14 × 4,996,355,670.38
  4. Step 4: Simplify right side
    9,250,716,917.94x = 69,356,028,802,726,379,520
  5. Step 5: Solve for x
    x = 69,356,028,802,726,379,520/9,250,716,917.94
  6. Step 6: Final answer
    x = 7,497,367,978.93

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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.