Home / 1,058,114.66-1,460,208.92-574,689.24

Finding the Fourth Proportional to 1,058,114.66, 1,460,208.92 and 574,689.24

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Solution

The fourth proportional to 1,058,114.66, 1,460,208.92 and 574,689.24 is: 793,076.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,114.66 : 1,460,208.92 = 574,689.24 : x
  2. Step 2: Convert to fraction form
    1,058,114.66/1,460,208.92 = 574,689.24/x
  3. Step 3: Cross multiply
    1,058,114.66x = 1,460,208.92 × 574,689.24
  4. Step 4: Simplify right side
    1,058,114.66x = 839,166,351,602.58
  5. Step 5: Solve for x
    x = 839,166,351,602.58/1,058,114.66
  6. Step 6: Final answer
    x = 793,076.96

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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.