Home / 33,264,563.80-49,896,845.70-32,816,666.20

Finding the Fourth Proportional to 33,264,563.80, 49,896,845.70 and 32,816,666.20

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Solution

The fourth proportional to 33,264,563.80, 49,896,845.70 and 32,816,666.20 is: 49,224,999.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,563.80 : 49,896,845.70 = 32,816,666.20 : x
  2. Step 2: Convert to fraction form
    33,264,563.80/49,896,845.70 = 32,816,666.20/x
  3. Step 3: Cross multiply
    33,264,563.80x = 49,896,845.70 × 32,816,666.20
  4. Step 4: Simplify right side
    33,264,563.80x = 1,637,448,129,769,805.50
  5. Step 5: Solve for x
    x = 1,637,448,129,769,805.50/33,264,563.80
  6. Step 6: Final answer
    x = 49,224,999.30

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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.