Home / 6,322,047.64-9,473,492.34-4,184,473.84

Finding the Fourth Proportional to 6,322,047.64, 9,473,492.34 and 4,184,473.84

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Solution

The fourth proportional to 6,322,047.64, 9,473,492.34 and 4,184,473.84 is: 6,270,370.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,322,047.64 : 9,473,492.34 = 4,184,473.84 : x
  2. Step 2: Convert to fraction form
    6,322,047.64/9,473,492.34 = 4,184,473.84/x
  3. Step 3: Cross multiply
    6,322,047.64x = 9,473,492.34 × 4,184,473.84
  4. Step 4: Simplify right side
    6,322,047.64x = 39,641,580,870,170.38
  5. Step 5: Solve for x
    x = 39,641,580,870,170.38/6,322,047.64
  6. Step 6: Final answer
    x = 6,270,370.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.