Home / 5,882,807.10-8,824,719.18-1,622,975.33

Finding the Fourth Proportional to 5,882,807.10, 8,824,719.18 and 1,622,975.33

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Solution

The fourth proportional to 5,882,807.10, 8,824,719.18 and 1,622,975.33 is: 2,434,603.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,882,807.10 : 8,824,719.18 = 1,622,975.33 : x
  2. Step 2: Convert to fraction form
    5,882,807.10/8,824,719.18 = 1,622,975.33/x
  3. Step 3: Cross multiply
    5,882,807.10x = 8,824,719.18 × 1,622,975.33
  4. Step 4: Simplify right side
    5,882,807.10x = 14,322,301,523,317.83
  5. Step 5: Solve for x
    x = 14,322,301,523,317.83/5,882,807.10
  6. Step 6: Final answer
    x = 2,434,603.29

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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.