Home / 5,826,995.80-8,041,287.90-3,248,837.08

Finding the Fourth Proportional to 5,826,995.80, 8,041,287.90 and 3,248,837.08

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Solution

The fourth proportional to 5,826,995.80, 8,041,287.90 and 3,248,837.08 is: 4,483,413.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,826,995.80 : 8,041,287.90 = 3,248,837.08 : x
  2. Step 2: Convert to fraction form
    5,826,995.80/8,041,287.90 = 3,248,837.08/x
  3. Step 3: Cross multiply
    5,826,995.80x = 8,041,287.90 × 3,248,837.08
  4. Step 4: Simplify right side
    5,826,995.80x = 26,124,834,300,475.33
  5. Step 5: Solve for x
    x = 26,124,834,300,475.33/5,826,995.80
  6. Step 6: Final answer
    x = 4,483,413.96

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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.