Home / 3,559,047.14-5,336,307.96-3,019,489.34

Finding the Fourth Proportional to 3,559,047.14, 5,336,307.96 and 3,019,489.34

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Solution

The fourth proportional to 3,559,047.14, 5,336,307.96 and 3,019,489.34 is: 4,527,314.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,559,047.14 : 5,336,307.96 = 3,019,489.34 : x
  2. Step 2: Convert to fraction form
    3,559,047.14/5,336,307.96 = 3,019,489.34/x
  3. Step 3: Cross multiply
    3,559,047.14x = 5,336,307.96 × 3,019,489.34
  4. Step 4: Simplify right side
    3,559,047.14x = 16,112,925,000,177.14
  5. Step 5: Solve for x
    x = 16,112,925,000,177.14/3,559,047.14
  6. Step 6: Final answer
    x = 4,527,314.30

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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.