Home / 4,217,235.06-6,326,097.63-1,184,837.30

Finding the Fourth Proportional to 4,217,235.06, 6,326,097.63 and 1,184,837.30

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Solution

The fourth proportional to 4,217,235.06, 6,326,097.63 and 1,184,837.30 is: 1,777,324.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,217,235.06 : 6,326,097.63 = 1,184,837.30 : x
  2. Step 2: Convert to fraction form
    4,217,235.06/6,326,097.63 = 1,184,837.30/x
  3. Step 3: Cross multiply
    4,217,235.06x = 6,326,097.63 × 1,184,837.30
  4. Step 4: Simplify right side
    4,217,235.06x = 7,495,396,435,465.60
  5. Step 5: Solve for x
    x = 7,495,396,435,465.60/4,217,235.06
  6. Step 6: Final answer
    x = 1,777,324.79

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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.