Home / 3,525,013,738,732.90-5,289,935,873,225.70-1,230,278,190,066.90

Finding the Fourth Proportional to 3,525,013,738,732.90, 5,289,935,873,225.70 and 1,230,278,190,066.90

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Solution

The fourth proportional to 3,525,013,738,732.90, 5,289,935,873,225.70 and 1,230,278,190,066.90 is: 1,846,260,245,788.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,525,013,738,732.90 : 5,289,935,873,225.70 = 1,230,278,190,066.90 : x
  2. Step 2: Convert to fraction form
    3,525,013,738,732.90/5,289,935,873,225.70 = 1,230,278,190,066.90/x
  3. Step 3: Cross multiply
    3,525,013,738,732.90x = 5,289,935,873,225.70 × 1,230,278,190,066.90
  4. Step 4: Simplify right side
    3,525,013,738,732.90x = 6,508,092,731,682,079,624,921,088
  5. Step 5: Solve for x
    x = 6,508,092,731,682,079,624,921,088/3,525,013,738,732.90
  6. Step 6: Final answer
    x = 1,846,260,245,788.85

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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.