Home / 5,946,850,249,128.40-8,206,653,738,440.80-3,310,017,966,792.80

Finding the Fourth Proportional to 5,946,850,249,128.40, 8,206,653,738,440.80 and 3,310,017,966,792.80

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Solution

The fourth proportional to 5,946,850,249,128.40, 8,206,653,738,440.80 and 3,310,017,966,792.80 is: 4,567,825,013,832.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,946,850,249,128.40 : 8,206,653,738,440.80 = 3,310,017,966,792.80 : x
  2. Step 2: Convert to fraction form
    5,946,850,249,128.40/8,206,653,738,440.80 = 3,310,017,966,792.80/x
  3. Step 3: Cross multiply
    5,946,850,249,128.40x = 8,206,653,738,440.80 × 3,310,017,966,792.80
  4. Step 4: Simplify right side
    5,946,850,249,128.40x = 27,164,171,321,486,344,812,756,992
  5. Step 5: Solve for x
    x = 27,164,171,321,486,344,812,756,992/5,946,850,249,128.40
  6. Step 6: Final answer
    x = 4,567,825,013,832.77

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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.