Home / 1,063,446.13-1,467,303.24-604,524.43

Finding the Fourth Proportional to 1,063,446.13, 1,467,303.24 and 604,524.43

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Solution

The fourth proportional to 1,063,446.13, 1,467,303.24 and 604,524.43 is: 834,100.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,446.13 : 1,467,303.24 = 604,524.43 : x
  2. Step 2: Convert to fraction form
    1,063,446.13/1,467,303.24 = 604,524.43/x
  3. Step 3: Cross multiply
    1,063,446.13x = 1,467,303.24 × 604,524.43
  4. Step 4: Simplify right side
    1,063,446.13x = 887,020,654,798.15
  5. Step 5: Solve for x
    x = 887,020,654,798.15/1,063,446.13
  6. Step 6: Final answer
    x = 834,100.22

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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.