Home / 6,898,796.26-10,357,350.63-5,894,372.77

Finding the Fourth Proportional to 6,898,796.26, 10,357,350.63 and 5,894,372.77

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Solution

The fourth proportional to 6,898,796.26, 10,357,350.63 and 5,894,372.77 is: 8,849,382.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,898,796.26 : 10,357,350.63 = 5,894,372.77 : x
  2. Step 2: Convert to fraction form
    6,898,796.26/10,357,350.63 = 5,894,372.77/x
  3. Step 3: Cross multiply
    6,898,796.26x = 10,357,350.63 × 5,894,372.77
  4. Step 4: Simplify right side
    6,898,796.26x = 61,050,085,474,817.08
  5. Step 5: Solve for x
    x = 61,050,085,474,817.08/6,898,796.26
  6. Step 6: Final answer
    x = 8,849,382.30

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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.