Home / 841,167.06-1,162,328.22-599,029.26

Finding the Fourth Proportional to 841,167.06, 1,162,328.22 and 599,029.26

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Solution

The fourth proportional to 841,167.06, 1,162,328.22 and 599,029.26 is: 827,741.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    841,167.06 : 1,162,328.22 = 599,029.26 : x
  2. Step 2: Convert to fraction form
    841,167.06/1,162,328.22 = 599,029.26/x
  3. Step 3: Cross multiply
    841,167.06x = 1,162,328.22 × 599,029.26
  4. Step 4: Simplify right side
    841,167.06x = 696,268,613,503.72
  5. Step 5: Solve for x
    x = 696,268,613,503.72/841,167.06
  6. Step 6: Final answer
    x = 827,741.18

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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.