Home / 2,516,907,735,107.70-3,775,361,602,661.60-2,516,907,735,107.70

Finding the Fourth Proportional to 2,516,907,735,107.70, 3,775,361,602,661.60 and 2,516,907,735,107.70

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Solution

The fourth proportional to 2,516,907,735,107.70, 3,775,361,602,661.60 and 2,516,907,735,107.70 is: 3,775,361,602,661.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516,907,735,107.70 : 3,775,361,602,661.60 = 2,516,907,735,107.70 : x
  2. Step 2: Convert to fraction form
    2,516,907,735,107.70/3,775,361,602,661.60 = 2,516,907,735,107.70/x
  3. Step 3: Cross multiply
    2,516,907,735,107.70x = 3,775,361,602,661.60 × 2,516,907,735,107.70
  4. Step 4: Simplify right side
    2,516,907,735,107.70x = 9,502,236,820,567,584,982,171,648
  5. Step 5: Solve for x
    x = 9,502,236,820,567,584,982,171,648/2,516,907,735,107.70
  6. Step 6: Final answer
    x = 3,775,361,602,661.60

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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.