Home / 6,088,527.59-8,396,372.08-3,640,749.71

Finding the Fourth Proportional to 6,088,527.59, 8,396,372.08 and 3,640,749.71

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Solution

The fourth proportional to 6,088,527.59, 8,396,372.08 and 3,640,749.71 is: 5,020,768.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,527.59 : 8,396,372.08 = 3,640,749.71 : x
  2. Step 2: Convert to fraction form
    6,088,527.59/8,396,372.08 = 3,640,749.71/x
  3. Step 3: Cross multiply
    6,088,527.59x = 8,396,372.08 × 3,640,749.71
  4. Step 4: Simplify right side
    6,088,527.59x = 30,569,089,215,312.10
  5. Step 5: Solve for x
    x = 30,569,089,215,312.10/6,088,527.59
  6. Step 6: Final answer
    x = 5,020,768.78

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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.