Home / 2,770,566,746.93-4,162,480,046.03-1,776,535,308.06

Finding the Fourth Proportional to 2,770,566,746.93, 4,162,480,046.03 and 1,776,535,308.06

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Solution

The fourth proportional to 2,770,566,746.93, 4,162,480,046.03 and 1,776,535,308.06 is: 2,669,054,185.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,566,746.93 : 4,162,480,046.03 = 1,776,535,308.06 : x
  2. Step 2: Convert to fraction form
    2,770,566,746.93/4,162,480,046.03 = 1,776,535,308.06/x
  3. Step 3: Cross multiply
    2,770,566,746.93x = 4,162,480,046.03 × 1,776,535,308.06
  4. Step 4: Simplify right side
    2,770,566,746.93x = 7,394,792,770,867,509,248
  5. Step 5: Solve for x
    x = 7,394,792,770,867,509,248/2,770,566,746.93
  6. Step 6: Final answer
    x = 2,669,054,185.05

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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.