Home / 3,396,526.64-5,094,623.91-1,266,444.53

Finding the Fourth Proportional to 3,396,526.64, 5,094,623.91 and 1,266,444.53

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Solution

The fourth proportional to 3,396,526.64, 5,094,623.91 and 1,266,444.53 is: 1,899,604.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,526.64 : 5,094,623.91 = 1,266,444.53 : x
  2. Step 2: Convert to fraction form
    3,396,526.64/5,094,623.91 = 1,266,444.53/x
  3. Step 3: Cross multiply
    3,396,526.64x = 5,094,623.91 × 1,266,444.53
  4. Step 4: Simplify right side
    3,396,526.64x = 6,452,058,583,226.71
  5. Step 5: Solve for x
    x = 6,452,058,583,226.71/3,396,526.64
  6. Step 6: Final answer
    x = 1,899,604.88

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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.