Home / 1,058,495.81-1,460,754.09-599,610.22

Finding the Fourth Proportional to 1,058,495.81, 1,460,754.09 and 599,610.22

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Solution

The fourth proportional to 1,058,495.81, 1,460,754.09 and 599,610.22 is: 827,479.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,495.81 : 1,460,754.09 = 599,610.22 : x
  2. Step 2: Convert to fraction form
    1,058,495.81/1,460,754.09 = 599,610.22/x
  3. Step 3: Cross multiply
    1,058,495.81x = 1,460,754.09 × 599,610.22
  4. Step 4: Simplify right side
    1,058,495.81x = 875,883,077,618.92
  5. Step 5: Solve for x
    x = 875,883,077,618.92/1,058,495.81
  6. Step 6: Final answer
    x = 827,479.03

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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.