Home / 26,055,483.94-39,083,558.52-6,886,075.38

Finding the Fourth Proportional to 26,055,483.94, 39,083,558.52 and 6,886,075.38

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Solution

The fourth proportional to 26,055,483.94, 39,083,558.52 and 6,886,075.38 is: 10,329,200.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,055,483.94 : 39,083,558.52 = 6,886,075.38 : x
  2. Step 2: Convert to fraction form
    26,055,483.94/39,083,558.52 = 6,886,075.38/x
  3. Step 3: Cross multiply
    26,055,483.94x = 39,083,558.52 × 6,886,075.38
  4. Step 4: Simplify right side
    26,055,483.94x = 269,132,330,087,361.25
  5. Step 5: Solve for x
    x = 269,132,330,087,361.25/26,055,483.94
  6. Step 6: Final answer
    x = 10,329,200.97

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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.