Home / 13,108,735,500,994-18,089,662,268,551-7,256,082,651,407.80

Finding the Fourth Proportional to 13,108,735,500,994, 18,089,662,268,551 and 7,256,082,651,407.80

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Solution

The fourth proportional to 13,108,735,500,994, 18,089,662,268,551 and 7,256,082,651,407.80 is: 10,013,176,674,951.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,108,735,500,994 : 18,089,662,268,551 = 7,256,082,651,407.80 : x
  2. Step 2: Convert to fraction form
    13,108,735,500,994/18,089,662,268,551 = 7,256,082,651,407.80/x
  3. Step 3: Cross multiply
    13,108,735,500,994x = 18,089,662,268,551 × 7,256,082,651,407.80
  4. Step 4: Simplify right side
    13,108,735,500,994x = 131,260,084,556,659,173,168,775,168
  5. Step 5: Solve for x
    x = 131,260,084,556,659,173,168,775,168/13,108,735,500,994
  6. Step 6: Final answer
    x = 10,013,176,674,951.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.