Home / 5,656,044.96-8,485,396.26-1,869,527.85

Finding the Fourth Proportional to 5,656,044.96, 8,485,396.26 and 1,869,527.85

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Solution

The fourth proportional to 5,656,044.96, 8,485,396.26 and 1,869,527.85 is: 2,804,731.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,656,044.96 : 8,485,396.26 = 1,869,527.85 : x
  2. Step 2: Convert to fraction form
    5,656,044.96/8,485,396.26 = 1,869,527.85/x
  3. Step 3: Cross multiply
    5,656,044.96x = 8,485,396.26 × 1,869,527.85
  4. Step 4: Simplify right side
    5,656,044.96x = 15,863,684,626,355.84
  5. Step 5: Solve for x
    x = 15,863,684,626,355.84/5,656,044.96
  6. Step 6: Final answer
    x = 2,804,731.00

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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.