Home / 2,073,292,336.10-3,109,938,504.16-2,015,896,708.10

Finding the Fourth Proportional to 2,073,292,336.10, 3,109,938,504.16 and 2,015,896,708.10

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Solution

The fourth proportional to 2,073,292,336.10, 3,109,938,504.16 and 2,015,896,708.10 is: 3,023,845,062.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,073,292,336.10 : 3,109,938,504.16 = 2,015,896,708.10 : x
  2. Step 2: Convert to fraction form
    2,073,292,336.10/3,109,938,504.16 = 2,015,896,708.10/x
  3. Step 3: Cross multiply
    2,073,292,336.10x = 3,109,938,504.16 × 2,015,896,708.10
  4. Step 4: Simplify right side
    2,073,292,336.10x = 6,269,314,792,929,581,056
  5. Step 5: Solve for x
    x = 6,269,314,792,929,581,056/2,073,292,336.10
  6. Step 6: Final answer
    x = 3,023,845,062.16

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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.