Home / 4,404,255.03-6,601,918.91-2,984,454.63

Finding the Fourth Proportional to 4,404,255.03, 6,601,918.91 and 2,984,454.63

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Solution

The fourth proportional to 4,404,255.03, 6,601,918.91 and 2,984,454.63 is: 4,473,657.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404,255.03 : 6,601,918.91 = 2,984,454.63 : x
  2. Step 2: Convert to fraction form
    4,404,255.03/6,601,918.91 = 2,984,454.63/x
  3. Step 3: Cross multiply
    4,404,255.03x = 6,601,918.91 × 2,984,454.63
  4. Step 4: Simplify right side
    4,404,255.03x = 19,703,127,442,911.78
  5. Step 5: Solve for x
    x = 19,703,127,442,911.78/4,404,255.03
  6. Step 6: Final answer
    x = 4,473,657.25

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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.