Home / 5,804,922.38-8,010,798.01-3,191,470.93

Finding the Fourth Proportional to 5,804,922.38, 8,010,798.01 and 3,191,470.93

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Solution

The fourth proportional to 5,804,922.38, 8,010,798.01 and 3,191,470.93 is: 4,404,232.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,804,922.38 : 8,010,798.01 = 3,191,470.93 : x
  2. Step 2: Convert to fraction form
    5,804,922.38/8,010,798.01 = 3,191,470.93/x
  3. Step 3: Cross multiply
    5,804,922.38x = 8,010,798.01 × 3,191,470.93
  4. Step 4: Simplify right side
    5,804,922.38x = 25,566,228,975,016.85
  5. Step 5: Solve for x
    x = 25,566,228,975,016.85/5,804,922.38
  6. Step 6: Final answer
    x = 4,404,232.70

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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.