Home / 968,684.01-1,453,027.23-463,126.16

Finding the Fourth Proportional to 968,684.01, 1,453,027.23 and 463,126.16

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Solution

The fourth proportional to 968,684.01, 1,453,027.23 and 463,126.16 is: 694,689.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,684.01 : 1,453,027.23 = 463,126.16 : x
  2. Step 2: Convert to fraction form
    968,684.01/1,453,027.23 = 463,126.16/x
  3. Step 3: Cross multiply
    968,684.01x = 1,453,027.23 × 463,126.16
  4. Step 4: Simplify right side
    968,684.01x = 672,934,914,140.20
  5. Step 5: Solve for x
    x = 672,934,914,140.20/968,684.01
  6. Step 6: Final answer
    x = 694,689.81

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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.