Home / 6,088,527.34-8,396,371.74-3,640,749.46

Finding the Fourth Proportional to 6,088,527.34, 8,396,371.74 and 3,640,749.46

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Solution

The fourth proportional to 6,088,527.34, 8,396,371.74 and 3,640,749.46 is: 5,020,768.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,527.34 : 8,396,371.74 = 3,640,749.46 : x
  2. Step 2: Convert to fraction form
    6,088,527.34/8,396,371.74 = 3,640,749.46/x
  3. Step 3: Cross multiply
    6,088,527.34x = 8,396,371.74 × 3,640,749.46
  4. Step 4: Simplify right side
    6,088,527.34x = 30,569,085,878,364.26
  5. Step 5: Solve for x
    x = 30,569,085,878,364.26/6,088,527.34
  6. Step 6: Final answer
    x = 5,020,768.43

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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.