Home / 8,710,660,574,328-13,059,549,469,361-5,267,791,843,583

Finding the Fourth Proportional to 8,710,660,574,328, 13,059,549,469,361 and 5,267,791,843,583

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Solution

The fourth proportional to 8,710,660,574,328, 13,059,549,469,361 and 5,267,791,843,583 is: 7,897,792,318,796.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,710,660,574,328 : 13,059,549,469,361 = 5,267,791,843,583 : x
  2. Step 2: Convert to fraction form
    8,710,660,574,328/13,059,549,469,361 = 5,267,791,843,583/x
  3. Step 3: Cross multiply
    8,710,660,574,328x = 13,059,549,469,361 × 5,267,791,843,583
  4. Step 4: Simplify right side
    8,710,660,574,328x = 68,794,988,175,568,568,141,742,080
  5. Step 5: Solve for x
    x = 68,794,988,175,568,568,141,742,080/8,710,660,574,328
  6. Step 6: Final answer
    x = 7,897,792,318,796.20

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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.