Home / 3,656,150.81-5,045,426.07-2,024,523.14

Finding the Fourth Proportional to 3,656,150.81, 5,045,426.07 and 2,024,523.14

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Solution

The fourth proportional to 3,656,150.81, 5,045,426.07 and 2,024,523.14 is: 2,793,807.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,150.81 : 5,045,426.07 = 2,024,523.14 : x
  2. Step 2: Convert to fraction form
    3,656,150.81/5,045,426.07 = 2,024,523.14/x
  3. Step 3: Cross multiply
    3,656,150.81x = 5,045,426.07 × 2,024,523.14
  4. Step 4: Simplify right side
    3,656,150.81x = 10,214,581,804,647.13
  5. Step 5: Solve for x
    x = 10,214,581,804,647.13/3,656,150.81
  6. Step 6: Final answer
    x = 2,793,807.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.