Home / 1,552,277.10-2,328,803.16-541,413.58

Finding the Fourth Proportional to 1,552,277.10, 2,328,803.16 and 541,413.58

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Solution

The fourth proportional to 1,552,277.10, 2,328,803.16 and 541,413.58 is: 812,255.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,277.10 : 2,328,803.16 = 541,413.58 : x
  2. Step 2: Convert to fraction form
    1,552,277.10/2,328,803.16 = 541,413.58/x
  3. Step 3: Cross multiply
    1,552,277.10x = 2,328,803.16 × 541,413.58
  4. Step 4: Simplify right side
    1,552,277.10x = 1,260,845,655,970.91
  5. Step 5: Solve for x
    x = 1,260,845,655,970.91/1,552,277.10
  6. Step 6: Final answer
    x = 812,255.53

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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.