Home / 6,793,597.28-9,371,590.94-4,038,324.92

Finding the Fourth Proportional to 6,793,597.28, 9,371,590.94 and 4,038,324.92

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Solution

The fourth proportional to 6,793,597.28, 9,371,590.94 and 4,038,324.92 is: 5,570,764.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,597.28 : 9,371,590.94 = 4,038,324.92 : x
  2. Step 2: Convert to fraction form
    6,793,597.28/9,371,590.94 = 4,038,324.92/x
  3. Step 3: Cross multiply
    6,793,597.28x = 9,371,590.94 × 4,038,324.92
  4. Step 4: Simplify right side
    6,793,597.28x = 37,845,529,233,048.22
  5. Step 5: Solve for x
    x = 37,845,529,233,048.22/6,793,597.28
  6. Step 6: Final answer
    x = 5,570,764.31

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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.