Home / 6,601,946,169,993.70-9,907,442,769,375-2,304,169,852,053.50

Finding the Fourth Proportional to 6,601,946,169,993.70, 9,907,442,769,375 and 2,304,169,852,053.50

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Solution

The fourth proportional to 6,601,946,169,993.70, 9,907,442,769,375 and 2,304,169,852,053.50 is: 3,457,833,546,704.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,601,946,169,993.70 : 9,907,442,769,375 = 2,304,169,852,053.50 : x
  2. Step 2: Convert to fraction form
    6,601,946,169,993.70/9,907,442,769,375 = 2,304,169,852,053.50/x
  3. Step 3: Cross multiply
    6,601,946,169,993.70x = 9,907,442,769,375 × 2,304,169,852,053.50
  4. Step 4: Simplify right side
    6,601,946,169,993.70x = 22,828,430,940,139,311,184,478,208
  5. Step 5: Solve for x
    x = 22,828,430,940,139,311,184,478,208/6,601,946,169,993.70
  6. Step 6: Final answer
    x = 3,457,833,546,704.17

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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.