Home / 3,060,396.90-4,583,596.95-1,562,739.30

Finding the Fourth Proportional to 3,060,396.90, 4,583,596.95 and 1,562,739.30

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Solution

The fourth proportional to 3,060,396.90, 4,583,596.95 and 1,562,739.30 is: 2,340,535.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,396.90 : 4,583,596.95 = 1,562,739.30 : x
  2. Step 2: Convert to fraction form
    3,060,396.90/4,583,596.95 = 1,562,739.30/x
  3. Step 3: Cross multiply
    3,060,396.90x = 4,583,596.95 × 1,562,739.30
  4. Step 4: Simplify right side
    3,060,396.90x = 7,162,967,089,125.14
  5. Step 5: Solve for x
    x = 7,162,967,089,125.14/3,060,396.90
  6. Step 6: Final answer
    x = 2,340,535.34

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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.