Home / 1,045,548.92-1,568,527.60-335,522.36

Finding the Fourth Proportional to 1,045,548.92, 1,568,527.60 and 335,522.36

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Solution

The fourth proportional to 1,045,548.92, 1,568,527.60 and 335,522.36 is: 503,349.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,045,548.92 : 1,568,527.60 = 335,522.36 : x
  2. Step 2: Convert to fraction form
    1,045,548.92/1,568,527.60 = 335,522.36/x
  3. Step 3: Cross multiply
    1,045,548.92x = 1,568,527.60 × 335,522.36
  4. Step 4: Simplify right side
    1,045,548.92x = 526,276,082,077.14
  5. Step 5: Solve for x
    x = 526,276,082,077.14/1,045,548.92
  6. Step 6: Final answer
    x = 503,349.08

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1.5x scale

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.