Home / 38,010,673.88-52,498,032.46-25,766,273.24

Finding the Fourth Proportional to 38,010,673.88, 52,498,032.46 and 25,766,273.24

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Solution

The fourth proportional to 38,010,673.88, 52,498,032.46 and 25,766,273.24 is: 35,586,810.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,010,673.88 : 52,498,032.46 = 25,766,273.24 : x
  2. Step 2: Convert to fraction form
    38,010,673.88/52,498,032.46 = 25,766,273.24/x
  3. Step 3: Cross multiply
    38,010,673.88x = 52,498,032.46 × 25,766,273.24
  4. Step 4: Simplify right side
    38,010,673.88x = 1,352,678,648,796,711.25
  5. Step 5: Solve for x
    x = 1,352,678,648,796,711.25/38,010,673.88
  6. Step 6: Final answer
    x = 35,586,810.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.