Home / 44,598,141.12-66,877,439.04-23,843,542.96

Finding the Fourth Proportional to 44,598,141.12, 66,877,439.04 and 23,843,542.96

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Solution

The fourth proportional to 44,598,141.12, 66,877,439.04 and 23,843,542.96 is: 35,754,743.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,598,141.12 : 66,877,439.04 = 23,843,542.96 : x
  2. Step 2: Convert to fraction form
    44,598,141.12/66,877,439.04 = 23,843,542.96/x
  3. Step 3: Cross multiply
    44,598,141.12x = 66,877,439.04 × 23,843,542.96
  4. Step 4: Simplify right side
    44,598,141.12x = 1,594,595,090,805,021.25
  5. Step 5: Solve for x
    x = 1,594,595,090,805,021.25/44,598,141.12
  6. Step 6: Final answer
    x = 35,754,743.38

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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.