Home / 4,021,867,799,741.80-6,033,760,521,627.70-1,302,182,043,107.70

Finding the Fourth Proportional to 4,021,867,799,741.80, 6,033,760,521,627.70 and 1,302,182,043,107.70

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Solution

The fourth proportional to 4,021,867,799,741.80, 6,033,760,521,627.70 and 1,302,182,043,107.70 is: 1,953,583,507,687.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,021,867,799,741.80 : 6,033,760,521,627.70 = 1,302,182,043,107.70 : x
  2. Step 2: Convert to fraction form
    4,021,867,799,741.80/6,033,760,521,627.70 = 1,302,182,043,107.70/x
  3. Step 3: Cross multiply
    4,021,867,799,741.80x = 6,033,760,521,627.70 × 1,302,182,043,107.70
  4. Step 4: Simplify right side
    4,021,867,799,741.80x = 7,857,054,603,675,739,631,910,912
  5. Step 5: Solve for x
    x = 7,857,054,603,675,739,631,910,912/4,021,867,799,741.80
  6. Step 6: Final answer
    x = 1,953,583,507,687.69

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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.