Home / 4,440,260,195,792-6,655,689,516,957.50-1,493,556,564,321.20

Finding the Fourth Proportional to 4,440,260,195,792, 6,655,689,516,957.50 and 1,493,556,564,321.20

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Solution

The fourth proportional to 4,440,260,195,792, 6,655,689,516,957.50 and 1,493,556,564,321.20 is: 2,238,753,660,777.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,260,195,792 : 6,655,689,516,957.50 = 1,493,556,564,321.20 : x
  2. Step 2: Convert to fraction form
    4,440,260,195,792/6,655,689,516,957.50 = 1,493,556,564,321.20/x
  3. Step 3: Cross multiply
    4,440,260,195,792x = 6,655,689,516,957.50 × 1,493,556,564,321.20
  4. Step 4: Simplify right side
    4,440,260,195,792x = 9,940,648,768,135,670,951,575,552
  5. Step 5: Solve for x
    x = 9,940,648,768,135,670,951,575,552/4,440,260,195,792
  6. Step 6: Final answer
    x = 2,238,753,660,777.89

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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.