Home / 23,620,259.20-35,430,388.80-5,669,363.20

Finding the Fourth Proportional to 23,620,259.20, 35,430,388.80 and 5,669,363.20

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Solution

The fourth proportional to 23,620,259.20, 35,430,388.80 and 5,669,363.20 is: 8,504,044.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,620,259.20 : 35,430,388.80 = 5,669,363.20 : x
  2. Step 2: Convert to fraction form
    23,620,259.20/35,430,388.80 = 5,669,363.20/x
  3. Step 3: Cross multiply
    23,620,259.20x = 35,430,388.80 × 5,669,363.20
  4. Step 4: Simplify right side
    23,620,259.20x = 200,867,742,424,412.16
  5. Step 5: Solve for x
    x = 200,867,742,424,412.16/23,620,259.20
  6. Step 6: Final answer
    x = 8,504,044.80

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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.