Home / 2,933,952.08-4,400,554.28-1,135,605.22

Finding the Fourth Proportional to 2,933,952.08, 4,400,554.28 and 1,135,605.22

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Solution

The fourth proportional to 2,933,952.08, 4,400,554.28 and 1,135,605.22 is: 1,703,263.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,952.08 : 4,400,554.28 = 1,135,605.22 : x
  2. Step 2: Convert to fraction form
    2,933,952.08/4,400,554.28 = 1,135,605.22/x
  3. Step 3: Cross multiply
    2,933,952.08x = 4,400,554.28 × 1,135,605.22
  4. Step 4: Simplify right side
    2,933,952.08x = 4,997,292,400,969.71
  5. Step 5: Solve for x
    x = 4,997,292,400,969.71/2,933,952.08
  6. Step 6: Final answer
    x = 1,703,263.13

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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.