Home / 2,674,968,130.27-3,691,013,103.06-1,546,043,019.13

Finding the Fourth Proportional to 2,674,968,130.27, 3,691,013,103.06 and 1,546,043,019.13

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Solution

The fourth proportional to 2,674,968,130.27, 3,691,013,103.06 and 1,546,043,019.13 is: 2,133,283,375.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674,968,130.27 : 3,691,013,103.06 = 1,546,043,019.13 : x
  2. Step 2: Convert to fraction form
    2,674,968,130.27/3,691,013,103.06 = 1,546,043,019.13/x
  3. Step 3: Cross multiply
    2,674,968,130.27x = 3,691,013,103.06 × 1,546,043,019.13
  4. Step 4: Simplify right side
    2,674,968,130.27x = 5,706,465,041,503,272,960
  5. Step 5: Solve for x
    x = 5,706,465,041,503,272,960/2,674,968,130.27
  6. Step 6: Final answer
    x = 2,133,283,375.20

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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.