Home / 6,574,255.35-9,072,298.19-3,673,670.06

Finding the Fourth Proportional to 6,574,255.35, 9,072,298.19 and 3,673,670.06

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Solution

The fourth proportional to 6,574,255.35, 9,072,298.19 and 3,673,670.06 is: 5,069,567.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,574,255.35 : 9,072,298.19 = 3,673,670.06 : x
  2. Step 2: Convert to fraction form
    6,574,255.35/9,072,298.19 = 3,673,670.06/x
  3. Step 3: Cross multiply
    6,574,255.35x = 9,072,298.19 × 3,673,670.06
  4. Step 4: Simplify right side
    6,574,255.35x = 33,328,630,172,265.36
  5. Step 5: Solve for x
    x = 33,328,630,172,265.36/6,574,255.35
  6. Step 6: Final answer
    x = 5,069,567.33

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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.