Home / 4,844,721,788.10-6,685,722,018.41-2,617,053,976.35

Finding the Fourth Proportional to 4,844,721,788.10, 6,685,722,018.41 and 2,617,053,976.35

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Solution

The fourth proportional to 4,844,721,788.10, 6,685,722,018.41 and 2,617,053,976.35 is: 3,611,537,701.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,721,788.10 : 6,685,722,018.41 = 2,617,053,976.35 : x
  2. Step 2: Convert to fraction form
    4,844,721,788.10/6,685,722,018.41 = 2,617,053,976.35/x
  3. Step 3: Cross multiply
    4,844,721,788.10x = 6,685,722,018.41 × 2,617,053,976.35
  4. Step 4: Simplify right side
    4,844,721,788.10x = 17,496,895,393,037,551,616
  5. Step 5: Solve for x
    x = 17,496,895,393,037,551,616/4,844,721,788.10
  6. Step 6: Final answer
    x = 3,611,537,701.92

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1.5x scale

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.