Home / 7,063,675,470,652.40-9,749,685,836,747.40-4,600,624,045,227.20

Finding the Fourth Proportional to 7,063,675,470,652.40, 9,749,685,836,747.40 and 4,600,624,045,227.20

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Solution

The fourth proportional to 7,063,675,470,652.40, 9,749,685,836,747.40 and 4,600,624,045,227.20 is: 6,350,042,450,323.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063,675,470,652.40 : 9,749,685,836,747.40 = 4,600,624,045,227.20 : x
  2. Step 2: Convert to fraction form
    7,063,675,470,652.40/9,749,685,836,747.40 = 4,600,624,045,227.20/x
  3. Step 3: Cross multiply
    7,063,675,470,652.40x = 9,749,685,836,747.40 × 4,600,624,045,227.20
  4. Step 4: Simplify right side
    7,063,675,470,652.40x = 44,854,639,093,951,167,677,333,504
  5. Step 5: Solve for x
    x = 44,854,639,093,951,167,677,333,504/7,063,675,470,652.40
  6. Step 6: Final answer
    x = 6,350,042,450,323.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.