Home / 36,670,706,116.54-55,005,990,521.25-11,490,350,684.57

Finding the Fourth Proportional to 36,670,706,116.54, 55,005,990,521.25 and 11,490,350,684.57

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Solution

The fourth proportional to 36,670,706,116.54, 55,005,990,521.25 and 11,490,350,684.57 is: 17,235,504,515.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,670,706,116.54 : 55,005,990,521.25 = 11,490,350,684.57 : x
  2. Step 2: Convert to fraction form
    36,670,706,116.54/55,005,990,521.25 = 11,490,350,684.57/x
  3. Step 3: Cross multiply
    36,670,706,116.54x = 55,005,990,521.25 × 11,490,350,684.57
  4. Step 4: Simplify right side
    36,670,706,116.54x = 632,038,120,841,020,833,792
  5. Step 5: Solve for x
    x = 632,038,120,841,020,833,792/36,670,706,116.54
  6. Step 6: Final answer
    x = 17,235,504,515.03

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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.