Home / 2,612,203.02-3,604,810.23-1,466,253.90

Finding the Fourth Proportional to 2,612,203.02, 3,604,810.23 and 1,466,253.90

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Solution

The fourth proportional to 2,612,203.02, 3,604,810.23 and 1,466,253.90 is: 2,023,413.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,612,203.02 : 3,604,810.23 = 1,466,253.90 : x
  2. Step 2: Convert to fraction form
    2,612,203.02/3,604,810.23 = 1,466,253.90/x
  3. Step 3: Cross multiply
    2,612,203.02x = 3,604,810.23 × 1,466,253.90
  4. Step 4: Simplify right side
    2,612,203.02x = 5,285,567,058,497.40
  5. Step 5: Solve for x
    x = 5,285,567,058,497.40/2,612,203.02
  6. Step 6: Final answer
    x = 2,023,413.58

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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.