Home / 5,010,423,361.26-7,515,536,762.94-2,022,406,967.58

Finding the Fourth Proportional to 5,010,423,361.26, 7,515,536,762.94 and 2,022,406,967.58

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Solution

The fourth proportional to 5,010,423,361.26, 7,515,536,762.94 and 2,022,406,967.58 is: 3,033,570,782.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,010,423,361.26 : 7,515,536,762.94 = 2,022,406,967.58 : x
  2. Step 2: Convert to fraction form
    5,010,423,361.26/7,515,536,762.94 = 2,022,406,967.58/x
  3. Step 3: Cross multiply
    5,010,423,361.26x = 7,515,536,762.94 × 2,022,406,967.58
  4. Step 4: Simplify right side
    5,010,423,361.26x = 15,199,473,914,473,492,480
  5. Step 5: Solve for x
    x = 15,199,473,914,473,492,480/5,010,423,361.26
  6. Step 6: Final answer
    x = 3,033,570,782.06

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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.