Home / 6,292,026.36-8,682,625.80-3,501,075.36

Finding the Fourth Proportional to 6,292,026.36, 8,682,625.80 and 3,501,075.36

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Solution

The fourth proportional to 6,292,026.36, 8,682,625.80 and 3,501,075.36 is: 4,831,277.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,292,026.36 : 8,682,625.80 = 3,501,075.36 : x
  2. Step 2: Convert to fraction form
    6,292,026.36/8,682,625.80 = 3,501,075.36/x
  3. Step 3: Cross multiply
    6,292,026.36x = 8,682,625.80 × 3,501,075.36
  4. Step 4: Simplify right side
    6,292,026.36x = 30,398,527,248,480.29
  5. Step 5: Solve for x
    x = 30,398,527,248,480.29/6,292,026.36
  6. Step 6: Final answer
    x = 4,831,277.80

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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.