Home / 51,769,056,722.37-77,584,938,127.86-26,585,756,271.33

Finding the Fourth Proportional to 51,769,056,722.37, 77,584,938,127.86 and 26,585,756,271.33

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Solution

The fourth proportional to 51,769,056,722.37, 77,584,938,127.86 and 26,585,756,271.33 is: 39,843,381,084.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,769,056,722.37 : 77,584,938,127.86 = 26,585,756,271.33 : x
  2. Step 2: Convert to fraction form
    51,769,056,722.37/77,584,938,127.86 = 26,585,756,271.33/x
  3. Step 3: Cross multiply
    51,769,056,722.37x = 77,584,938,127.86 × 26,585,756,271.33
  4. Step 4: Simplify right side
    51,769,056,722.37x = 2,062,654,255,393,504,231,424
  5. Step 5: Solve for x
    x = 2,062,654,255,393,504,231,424/51,769,056,722.37
  6. Step 6: Final answer
    x = 39,843,381,084.87

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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.