Home / 6,035,280.40-9,052,920.60-2,625,200.65

Finding the Fourth Proportional to 6,035,280.40, 9,052,920.60 and 2,625,200.65

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Solution

The fourth proportional to 6,035,280.40, 9,052,920.60 and 2,625,200.65 is: 3,937,800.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,280.40 : 9,052,920.60 = 2,625,200.65 : x
  2. Step 2: Convert to fraction form
    6,035,280.40/9,052,920.60 = 2,625,200.65/x
  3. Step 3: Cross multiply
    6,035,280.40x = 9,052,920.60 × 2,625,200.65
  4. Step 4: Simplify right side
    6,035,280.40x = 23,765,733,043,518.39
  5. Step 5: Solve for x
    x = 23,765,733,043,518.39/6,035,280.40
  6. Step 6: Final answer
    x = 3,937,800.98

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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.