Home / 5,736,804.75-7,923,899.77-4,164,427.03

Finding the Fourth Proportional to 5,736,804.75, 7,923,899.77 and 4,164,427.03

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Solution

The fourth proportional to 5,736,804.75, 7,923,899.77 and 4,164,427.03 is: 5,752,069.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,736,804.75 : 7,923,899.77 = 4,164,427.03 : x
  2. Step 2: Convert to fraction form
    5,736,804.75/7,923,899.77 = 4,164,427.03/x
  3. Step 3: Cross multiply
    5,736,804.75x = 7,923,899.77 × 4,164,427.03
  4. Step 4: Simplify right side
    5,736,804.75x = 32,998,502,393,260.18
  5. Step 5: Solve for x
    x = 32,998,502,393,260.18/5,736,804.75
  6. Step 6: Final answer
    x = 5,752,069.98

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Double scale
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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.