Home / 44,285,426.80-66,456,133.80-26,089,586.80

Finding the Fourth Proportional to 44,285,426.80, 66,456,133.80 and 26,089,586.80

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Solution

The fourth proportional to 44,285,426.80, 66,456,133.80 and 26,089,586.80 is: 39,150,871.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,285,426.80 : 66,456,133.80 = 26,089,586.80 : x
  2. Step 2: Convert to fraction form
    44,285,426.80/66,456,133.80 = 26,089,586.80/x
  3. Step 3: Cross multiply
    44,285,426.80x = 66,456,133.80 × 26,089,586.80
  4. Step 4: Simplify right side
    44,285,426.80x = 1,733,813,071,167,513.75
  5. Step 5: Solve for x
    x = 1,733,813,071,167,513.75/44,285,426.80
  6. Step 6: Final answer
    x = 39,150,871.89

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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.