Home / 2,744,350,028,604.20-3,792,636,846,442.60-2,249,173,565,816.80

Finding the Fourth Proportional to 2,744,350,028,604.20, 3,792,636,846,442.60 and 2,249,173,565,816.80

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Solution

The fourth proportional to 2,744,350,028,604.20, 3,792,636,846,442.60 and 2,249,173,565,816.80 is: 3,108,312,879,498.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,350,028,604.20 : 3,792,636,846,442.60 = 2,249,173,565,816.80 : x
  2. Step 2: Convert to fraction form
    2,744,350,028,604.20/3,792,636,846,442.60 = 2,249,173,565,816.80/x
  3. Step 3: Cross multiply
    2,744,350,028,604.20x = 3,792,636,846,442.60 × 2,249,173,565,816.80
  4. Step 4: Simplify right side
    2,744,350,028,604.20x = 8,530,298,539,761,484,957,745,152
  5. Step 5: Solve for x
    x = 8,530,298,539,761,484,957,745,152/2,744,350,028,604.20
  6. Step 6: Final answer
    x = 3,108,312,879,498.13

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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.