Home / 5,826,995.30-8,041,287.21-3,248,836.58

Finding the Fourth Proportional to 5,826,995.30, 8,041,287.21 and 3,248,836.58

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Solution

The fourth proportional to 5,826,995.30, 8,041,287.21 and 3,248,836.58 is: 4,483,413.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,826,995.30 : 8,041,287.21 = 3,248,836.58 : x
  2. Step 2: Convert to fraction form
    5,826,995.30/8,041,287.21 = 3,248,836.58/x
  3. Step 3: Cross multiply
    5,826,995.30x = 8,041,287.21 × 3,248,836.58
  4. Step 4: Simplify right side
    5,826,995.30x = 26,124,828,038,134.14
  5. Step 5: Solve for x
    x = 26,124,828,038,134.14/5,826,995.30
  6. Step 6: Final answer
    x = 4,483,413.27

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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.