Home / 951,411.66-1,426,899.03-567,269.16

Finding the Fourth Proportional to 951,411.66, 1,426,899.03 and 567,269.16

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Solution

The fourth proportional to 951,411.66, 1,426,899.03 and 567,269.16 is: 850,773.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    951,411.66 : 1,426,899.03 = 567,269.16 : x
  2. Step 2: Convert to fraction form
    951,411.66/1,426,899.03 = 567,269.16/x
  3. Step 3: Cross multiply
    951,411.66x = 1,426,899.03 × 567,269.16
  4. Step 4: Simplify right side
    951,411.66x = 809,435,814,152.92
  5. Step 5: Solve for x
    x = 809,435,814,152.92/951,411.66
  6. Step 6: Final answer
    x = 850,773.49

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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.