Home / 110,627,415.10-165,622,258.05-110,627,415.10

Finding the Fourth Proportional to 110,627,415.10, 165,622,258.05 and 110,627,415.10

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Solution

The fourth proportional to 110,627,415.10, 165,622,258.05 and 110,627,415.10 is: 165,622,258.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,627,415.10 : 165,622,258.05 = 110,627,415.10 : x
  2. Step 2: Convert to fraction form
    110,627,415.10/165,622,258.05 = 110,627,415.10/x
  3. Step 3: Cross multiply
    110,627,415.10x = 165,622,258.05 × 110,627,415.10
  4. Step 4: Simplify right side
    110,627,415.10x = 18,322,362,291,096,668
  5. Step 5: Solve for x
    x = 18,322,362,291,096,668/110,627,415.10
  6. Step 6: Final answer
    x = 165,622,258.05

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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.