Home / 6,804,029.55-10,206,044.33-4,116,643.95

Finding the Fourth Proportional to 6,804,029.55, 10,206,044.33 and 4,116,643.95

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Solution

The fourth proportional to 6,804,029.55, 10,206,044.33 and 4,116,643.95 is: 6,174,965.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,029.55 : 10,206,044.33 = 4,116,643.95 : x
  2. Step 2: Convert to fraction form
    6,804,029.55/10,206,044.33 = 4,116,643.95/x
  3. Step 3: Cross multiply
    6,804,029.55x = 10,206,044.33 × 4,116,643.95
  4. Step 4: Simplify right side
    6,804,029.55x = 42,014,650,623,943.09
  5. Step 5: Solve for x
    x = 42,014,650,623,943.09/6,804,029.55
  6. Step 6: Final answer
    x = 6,174,965.93

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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.