Home / 9,406,185.08-14,107,767.38-2,581,164.37

Finding the Fourth Proportional to 9,406,185.08, 14,107,767.38 and 2,581,164.37

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Solution

The fourth proportional to 9,406,185.08, 14,107,767.38 and 2,581,164.37 is: 3,871,332.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,406,185.08 : 14,107,767.38 = 2,581,164.37 : x
  2. Step 2: Convert to fraction form
    9,406,185.08/14,107,767.38 = 2,581,164.37/x
  3. Step 3: Cross multiply
    9,406,185.08x = 14,107,767.38 × 2,581,164.37
  4. Step 4: Simplify right side
    9,406,185.08x = 36,414,466,453,329.02
  5. Step 5: Solve for x
    x = 36,414,466,453,329.02/9,406,185.08
  6. Step 6: Final answer
    x = 3,871,332.12

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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.