Home / 4,377,935,689,696.30-6,567,997,324,562.80-3,089,662,318,645.90

Finding the Fourth Proportional to 4,377,935,689,696.30, 6,567,997,324,562.80 and 3,089,662,318,645.90

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Solution

The fourth proportional to 4,377,935,689,696.30, 6,567,997,324,562.80 and 3,089,662,318,645.90 is: 4,635,265,403,836.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,935,689,696.30 : 6,567,997,324,562.80 = 3,089,662,318,645.90 : x
  2. Step 2: Convert to fraction form
    4,377,935,689,696.30/6,567,997,324,562.80 = 3,089,662,318,645.90/x
  3. Step 3: Cross multiply
    4,377,935,689,696.30x = 6,567,997,324,562.80 × 3,089,662,318,645.90
  4. Step 4: Simplify right side
    4,377,935,689,696.30x = 20,292,893,842,668,767,760,351,232
  5. Step 5: Solve for x
    x = 20,292,893,842,668,767,760,351,232/4,377,935,689,696.30
  6. Step 6: Final answer
    x = 4,635,265,403,836.14

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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.