Home / 6,025,239-8,314,819.56-3,308,985

Finding the Fourth Proportional to 6,025,239, 8,314,819.56 and 3,308,985

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Solution

The fourth proportional to 6,025,239, 8,314,819.56 and 3,308,985 is: 4,566,393.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,239 : 8,314,819.56 = 3,308,985 : x
  2. Step 2: Convert to fraction form
    6,025,239/8,314,819.56 = 3,308,985/x
  3. Step 3: Cross multiply
    6,025,239x = 8,314,819.56 × 3,308,985
  4. Step 4: Simplify right side
    6,025,239x = 27,513,613,201,746.60
  5. Step 5: Solve for x
    x = 27,513,613,201,746.60/6,025,239
  6. Step 6: Final answer
    x = 4,566,393.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.