Home / 5,925,047.30-8,177,230.28-3,346,894.16

Finding the Fourth Proportional to 5,925,047.30, 8,177,230.28 and 3,346,894.16

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Solution

The fourth proportional to 5,925,047.30, 8,177,230.28 and 3,346,894.16 is: 4,619,089.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925,047.30 : 8,177,230.28 = 3,346,894.16 : x
  2. Step 2: Convert to fraction form
    5,925,047.30/8,177,230.28 = 3,346,894.16/x
  3. Step 3: Cross multiply
    5,925,047.30x = 8,177,230.28 × 3,346,894.16
  4. Step 4: Simplify right side
    5,925,047.30x = 27,368,324,211,486.54
  5. Step 5: Solve for x
    x = 27,368,324,211,486.54/5,925,047.30
  6. Step 6: Final answer
    x = 4,619,089.58

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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.