Home / 111,389,585,748.98-167,084,378,623.46-111,389,585,748.98

Finding the Fourth Proportional to 111,389,585,748.98, 167,084,378,623.46 and 111,389,585,748.98

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Solution

The fourth proportional to 111,389,585,748.98, 167,084,378,623.46 and 111,389,585,748.98 is: 167,084,378,623.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,389,585,748.98 : 167,084,378,623.46 = 111,389,585,748.98 : x
  2. Step 2: Convert to fraction form
    111,389,585,748.98/167,084,378,623.46 = 111,389,585,748.98/x
  3. Step 3: Cross multiply
    111,389,585,748.98x = 167,084,378,623.46 × 111,389,585,748.98
  4. Step 4: Simplify right side
    111,389,585,748.98x = 18,611,459,719,992,937,807,872
  5. Step 5: Solve for x
    x = 18,611,459,719,992,937,807,872/111,389,585,748.98
  6. Step 6: Final answer
    x = 167,084,378,623.46

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1.5x scale

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.