Home / 6,268,607.96-9,406,454.88-2,674,035.32

Finding the Fourth Proportional to 6,268,607.96, 9,406,454.88 and 2,674,035.32

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Solution

The fourth proportional to 6,268,607.96, 9,406,454.88 and 2,674,035.32 is: 4,012,564.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,268,607.96 : 9,406,454.88 = 2,674,035.32 : x
  2. Step 2: Convert to fraction form
    6,268,607.96/9,406,454.88 = 2,674,035.32/x
  3. Step 3: Cross multiply
    6,268,607.96x = 9,406,454.88 × 2,674,035.32
  4. Step 4: Simplify right side
    6,268,607.96x = 25,153,192,585,106.36
  5. Step 5: Solve for x
    x = 25,153,192,585,106.36/6,268,607.96
  6. Step 6: Final answer
    x = 4,012,564.31

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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.