Home / 1,843,692,325.35-2,765,538,488.03-1,843,692,325.35

Finding the Fourth Proportional to 1,843,692,325.35, 2,765,538,488.03 and 1,843,692,325.35

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Solution

The fourth proportional to 1,843,692,325.35, 2,765,538,488.03 and 1,843,692,325.35 is: 2,765,538,488.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,843,692,325.35 : 2,765,538,488.03 = 1,843,692,325.35 : x
  2. Step 2: Convert to fraction form
    1,843,692,325.35/2,765,538,488.03 = 1,843,692,325.35/x
  3. Step 3: Cross multiply
    1,843,692,325.35x = 2,765,538,488.03 × 1,843,692,325.35
  4. Step 4: Simplify right side
    1,843,692,325.35x = 5,098,802,085,831,735,296
  5. Step 5: Solve for x
    x = 5,098,802,085,831,735,296/1,843,692,325.35
  6. Step 6: Final answer
    x = 2,765,538,488.03

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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.