Home / 1,095,613.24-1,643,502.48-327,050.24

Finding the Fourth Proportional to 1,095,613.24, 1,643,502.48 and 327,050.24

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Solution

The fourth proportional to 1,095,613.24, 1,643,502.48 and 327,050.24 is: 490,600.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,613.24 : 1,643,502.48 = 327,050.24 : x
  2. Step 2: Convert to fraction form
    1,095,613.24/1,643,502.48 = 327,050.24/x
  3. Step 3: Cross multiply
    1,095,613.24x = 1,643,502.48 × 327,050.24
  4. Step 4: Simplify right side
    1,095,613.24x = 537,507,880,524.60
  5. Step 5: Solve for x
    x = 537,507,880,524.60/1,095,613.24
  6. Step 6: Final answer
    x = 490,600.02

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1.5x scale

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.