Home / 6,736,907.60-10,105,447.80-2,249,183.60

Finding the Fourth Proportional to 6,736,907.60, 10,105,447.80 and 2,249,183.60

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Solution

The fourth proportional to 6,736,907.60, 10,105,447.80 and 2,249,183.60 is: 3,373,804.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,907.60 : 10,105,447.80 = 2,249,183.60 : x
  2. Step 2: Convert to fraction form
    6,736,907.60/10,105,447.80 = 2,249,183.60/x
  3. Step 3: Cross multiply
    6,736,907.60x = 10,105,447.80 × 2,249,183.60
  4. Step 4: Simplify right side
    6,736,907.60x = 22,729,007,462,416.08
  5. Step 5: Solve for x
    x = 22,729,007,462,416.08/6,736,907.60
  6. Step 6: Final answer
    x = 3,373,804.25

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1.5x scale

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.