Home / 1,026,548.04-1,416,645.46-567,693.49

Finding the Fourth Proportional to 1,026,548.04, 1,416,645.46 and 567,693.49

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Solution

The fourth proportional to 1,026,548.04, 1,416,645.46 and 567,693.49 is: 783,422.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,548.04 : 1,416,645.46 = 567,693.49 : x
  2. Step 2: Convert to fraction form
    1,026,548.04/1,416,645.46 = 567,693.49/x
  3. Step 3: Cross multiply
    1,026,548.04x = 1,416,645.46 × 567,693.49
  4. Step 4: Simplify right side
    1,026,548.04x = 804,220,407,050.86
  5. Step 5: Solve for x
    x = 804,220,407,050.86/1,026,548.04
  6. Step 6: Final answer
    x = 783,422.09

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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.