Home / 38,010,674.16-52,498,032.85-25,766,273.52

Finding the Fourth Proportional to 38,010,674.16, 52,498,032.85 and 25,766,273.52

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Solution

The fourth proportional to 38,010,674.16, 52,498,032.85 and 25,766,273.52 is: 35,586,810.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,010,674.16 : 52,498,032.85 = 25,766,273.52 : x
  2. Step 2: Convert to fraction form
    38,010,674.16/52,498,032.85 = 25,766,273.52/x
  3. Step 3: Cross multiply
    38,010,674.16x = 52,498,032.85 × 25,766,273.52
  4. Step 4: Simplify right side
    38,010,674.16x = 1,352,678,673,562,317.50
  5. Step 5: Solve for x
    x = 1,352,678,673,562,317.50/38,010,674.16
  6. Step 6: Final answer
    x = 35,586,810.90

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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.