Home / 1,026,297.29-1,416,286.71-573,588.29

Finding the Fourth Proportional to 1,026,297.29, 1,416,286.71 and 573,588.29

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Solution

The fourth proportional to 1,026,297.29, 1,416,286.71 and 573,588.29 is: 791,549.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,297.29 : 1,416,286.71 = 573,588.29 : x
  2. Step 2: Convert to fraction form
    1,026,297.29/1,416,286.71 = 573,588.29/x
  3. Step 3: Cross multiply
    1,026,297.29x = 1,416,286.71 × 573,588.29
  4. Step 4: Simplify right side
    1,026,297.29x = 812,365,475,679.34
  5. Step 5: Solve for x
    x = 812,365,475,679.34/1,026,297.29
  6. Step 6: Final answer
    x = 791,549.86

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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.