Home / 2,602,190,483,329.40-3,591,109,967,260.60-1,446,112,247,596.30

Finding the Fourth Proportional to 2,602,190,483,329.40, 3,591,109,967,260.60 and 1,446,112,247,596.30

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Solution

The fourth proportional to 2,602,190,483,329.40, 3,591,109,967,260.60 and 1,446,112,247,596.30 is: 1,995,683,305,810.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,602,190,483,329.40 : 3,591,109,967,260.60 = 1,446,112,247,596.30 : x
  2. Step 2: Convert to fraction form
    2,602,190,483,329.40/3,591,109,967,260.60 = 1,446,112,247,596.30/x
  3. Step 3: Cross multiply
    2,602,190,483,329.40x = 3,591,109,967,260.60 × 1,446,112,247,596.30
  4. Step 4: Simplify right side
    2,602,190,483,329.40x = 5,193,148,106,120,701,539,254,272
  5. Step 5: Solve for x
    x = 5,193,148,106,120,701,539,254,272/2,602,190,483,329.40
  6. Step 6: Final answer
    x = 1,995,683,305,810.99

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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.