Home / 6,367,054.80-9,550,582.20-4,351,515.60

Finding the Fourth Proportional to 6,367,054.80, 9,550,582.20 and 4,351,515.60

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Solution

The fourth proportional to 6,367,054.80, 9,550,582.20 and 4,351,515.60 is: 6,527,273.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367,054.80 : 9,550,582.20 = 4,351,515.60 : x
  2. Step 2: Convert to fraction form
    6,367,054.80/9,550,582.20 = 4,351,515.60/x
  3. Step 3: Cross multiply
    6,367,054.80x = 9,550,582.20 × 4,351,515.60
  4. Step 4: Simplify right side
    6,367,054.80x = 41,559,507,432,382.31
  5. Step 5: Solve for x
    x = 41,559,507,432,382.31/6,367,054.80
  6. Step 6: Final answer
    x = 6,527,273.40

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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.