Home / 1,058,975.52-1,461,395.92-575,542

Finding the Fourth Proportional to 1,058,975.52, 1,461,395.92 and 575,542

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Solution

The fourth proportional to 1,058,975.52, 1,461,395.92 and 575,542 is: 794,253.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,975.52 : 1,461,395.92 = 575,542 : x
  2. Step 2: Convert to fraction form
    1,058,975.52/1,461,395.92 = 575,542/x
  3. Step 3: Cross multiply
    1,058,975.52x = 1,461,395.92 × 575,542
  4. Step 4: Simplify right side
    1,058,975.52x = 841,094,730,588.64
  5. Step 5: Solve for x
    x = 841,094,730,588.64/1,058,975.52
  6. Step 6: Final answer
    x = 794,253.23

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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.