Home / 56,546,086.40-84,794,246.40-22,456,102.40

Finding the Fourth Proportional to 56,546,086.40, 84,794,246.40 and 22,456,102.40

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Solution

The fourth proportional to 56,546,086.40, 84,794,246.40 and 22,456,102.40 is: 33,674,271.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,546,086.40 : 84,794,246.40 = 22,456,102.40 : x
  2. Step 2: Convert to fraction form
    56,546,086.40/84,794,246.40 = 22,456,102.40/x
  3. Step 3: Cross multiply
    56,546,086.40x = 84,794,246.40 × 22,456,102.40
  4. Step 4: Simplify right side
    56,546,086.40x = 1,904,148,280,089,231.25
  5. Step 5: Solve for x
    x = 1,904,148,280,089,231.25/56,546,086.40
  6. Step 6: Final answer
    x = 33,674,271.75

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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.