Home / 1,058,291.14-1,460,468.11-574,856.14

Finding the Fourth Proportional to 1,058,291.14, 1,460,468.11 and 574,856.14

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Solution

The fourth proportional to 1,058,291.14, 1,460,468.11 and 574,856.14 is: 793,315.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,291.14 : 1,460,468.11 = 574,856.14 : x
  2. Step 2: Convert to fraction form
    1,058,291.14/1,460,468.11 = 574,856.14/x
  3. Step 3: Cross multiply
    1,058,291.14x = 1,460,468.11 × 574,856.14
  4. Step 4: Simplify right side
    1,058,291.14x = 839,559,053,005.36
  5. Step 5: Solve for x
    x = 839,559,053,005.36/1,058,291.14
  6. Step 6: Final answer
    x = 793,315.78

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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.