Home / 3,082,804.76-4,624,650.18-953,055.08

Finding the Fourth Proportional to 3,082,804.76, 4,624,650.18 and 953,055.08

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Solution

The fourth proportional to 3,082,804.76, 4,624,650.18 and 953,055.08 is: 1,429,719.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,082,804.76 : 4,624,650.18 = 953,055.08 : x
  2. Step 2: Convert to fraction form
    3,082,804.76/4,624,650.18 = 953,055.08/x
  3. Step 3: Cross multiply
    3,082,804.76x = 4,624,650.18 × 953,055.08
  4. Step 4: Simplify right side
    3,082,804.76x = 4,407,546,347,271.91
  5. Step 5: Solve for x
    x = 4,407,546,347,271.91/3,082,804.76
  6. Step 6: Final answer
    x = 1,429,719.59

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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.