Home / 63,960,157,450,722-88,265,017,281,990-36,586,575,379,938

Finding the Fourth Proportional to 63,960,157,450,722, 88,265,017,281,990 and 36,586,575,379,938

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Solution

The fourth proportional to 63,960,157,450,722, 88,265,017,281,990 and 36,586,575,379,938 is: 50,489,474,024,310.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,960,157,450,722 : 88,265,017,281,990 = 36,586,575,379,938 : x
  2. Step 2: Convert to fraction form
    63,960,157,450,722/88,265,017,281,990 = 36,586,575,379,938/x
  3. Step 3: Cross multiply
    63,960,157,450,722x = 88,265,017,281,990 × 36,586,575,379,938
  4. Step 4: Simplify right side
    63,960,157,450,722x = 3,229,314,708,199,057,415,859,077,120
  5. Step 5: Solve for x
    x = 3,229,314,708,199,057,415,859,077,120/63,960,157,450,722
  6. Step 6: Final answer
    x = 50,489,474,024,310.80

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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.