Home / 3,559,036.89-5,339,465.37-1,034,692.14

Finding the Fourth Proportional to 3,559,036.89, 5,339,465.37 and 1,034,692.14

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Solution

The fourth proportional to 3,559,036.89, 5,339,465.37 and 1,034,692.14 is: 1,552,302.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,559,036.89 : 5,339,465.37 = 1,034,692.14 : x
  2. Step 2: Convert to fraction form
    3,559,036.89/5,339,465.37 = 1,034,692.14/x
  3. Step 3: Cross multiply
    3,559,036.89x = 5,339,465.37 × 1,034,692.14
  4. Step 4: Simplify right side
    3,559,036.89x = 5,524,702,850,141.19
  5. Step 5: Solve for x
    x = 5,524,702,850,141.19/3,559,036.89
  6. Step 6: Final answer
    x = 1,552,302.78

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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.