Home / 32,966,986.80-49,356,001.80-32,022,202.80

Finding the Fourth Proportional to 32,966,986.80, 49,356,001.80 and 32,022,202.80

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Solution

The fourth proportional to 32,966,986.80, 49,356,001.80 and 32,022,202.80 is: 47,941,533.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,966,986.80 : 49,356,001.80 = 32,022,202.80 : x
  2. Step 2: Convert to fraction form
    32,966,986.80/49,356,001.80 = 32,022,202.80/x
  3. Step 3: Cross multiply
    32,966,986.80x = 49,356,001.80 × 32,022,202.80
  4. Step 4: Simplify right side
    32,966,986.80x = 1,580,487,899,036,765
  5. Step 5: Solve for x
    x = 1,580,487,899,036,765/32,966,986.80
  6. Step 6: Final answer
    x = 47,941,533.41

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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.