Home / 1,026,584.58-1,416,646.08-567,669.36

Finding the Fourth Proportional to 1,026,584.58, 1,416,646.08 and 567,669.36

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Solution

The fourth proportional to 1,026,584.58, 1,416,646.08 and 567,669.36 is: 783,361.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,584.58 : 1,416,646.08 = 567,669.36 : x
  2. Step 2: Convert to fraction form
    1,026,584.58/1,416,646.08 = 567,669.36/x
  3. Step 3: Cross multiply
    1,026,584.58x = 1,416,646.08 × 567,669.36
  4. Step 4: Simplify right side
    1,026,584.58x = 804,186,573,580.11
  5. Step 5: Solve for x
    x = 804,186,573,580.11/1,026,584.58
  6. Step 6: Final answer
    x = 783,361.24

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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.