Home / 46,419,369.10-64,055,921.25-25,792,109.98

Finding the Fourth Proportional to 46,419,369.10, 64,055,921.25 and 25,792,109.98

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Solution

The fourth proportional to 46,419,369.10, 64,055,921.25 and 25,792,109.98 is: 35,591,551.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,419,369.10 : 64,055,921.25 = 25,792,109.98 : x
  2. Step 2: Convert to fraction form
    46,419,369.10/64,055,921.25 = 25,792,109.98/x
  3. Step 3: Cross multiply
    46,419,369.10x = 64,055,921.25 × 25,792,109.98
  4. Step 4: Simplify right side
    46,419,369.10x = 1,652,137,365,750,219
  5. Step 5: Solve for x
    x = 1,652,137,365,750,219/46,419,369.10
  6. Step 6: Final answer
    x = 35,591,551.50

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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.