Home / 3,267,268.60-4,901,210.23-961,763.24

Finding the Fourth Proportional to 3,267,268.60, 4,901,210.23 and 961,763.24

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Solution

The fourth proportional to 3,267,268.60, 4,901,210.23 and 961,763.24 is: 1,442,735.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,268.60 : 4,901,210.23 = 961,763.24 : x
  2. Step 2: Convert to fraction form
    3,267,268.60/4,901,210.23 = 961,763.24/x
  3. Step 3: Cross multiply
    3,267,268.60x = 4,901,210.23 × 961,763.24
  4. Step 4: Simplify right side
    3,267,268.60x = 4,713,803,807,422.10
  5. Step 5: Solve for x
    x = 4,713,803,807,422.10/3,267,268.60
  6. Step 6: Final answer
    x = 1,442,735.32

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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.