Home / 3,601,526.88-5,402,299.55-1,471,611.00

Finding the Fourth Proportional to 3,601,526.88, 5,402,299.55 and 1,471,611.00

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Solution

The fourth proportional to 3,601,526.88, 5,402,299.55 and 1,471,611.00 is: 2,207,420.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,526.88 : 5,402,299.55 = 1,471,611.00 : x
  2. Step 2: Convert to fraction form
    3,601,526.88/5,402,299.55 = 1,471,611.00/x
  3. Step 3: Cross multiply
    3,601,526.88x = 5,402,299.55 × 1,471,611.00
  4. Step 4: Simplify right side
    3,601,526.88x = 7,950,083,440,427.37
  5. Step 5: Solve for x
    x = 7,950,083,440,427.37/3,601,526.88
  6. Step 6: Final answer
    x = 2,207,420.27

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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.