Home / 1,204,541.27-1,809,058.43-1,060,498.16

Finding the Fourth Proportional to 1,204,541.27, 1,809,058.43 and 1,060,498.16

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Solution

The fourth proportional to 1,204,541.27, 1,809,058.43 and 1,060,498.16 is: 1,592,725.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,204,541.27 : 1,809,058.43 = 1,060,498.16 : x
  2. Step 2: Convert to fraction form
    1,204,541.27/1,809,058.43 = 1,060,498.16/x
  3. Step 3: Cross multiply
    1,204,541.27x = 1,809,058.43 × 1,060,498.16
  4. Step 4: Simplify right side
    1,204,541.27x = 1,918,503,136,347.49
  5. Step 5: Solve for x
    x = 1,918,503,136,347.49/1,204,541.27
  6. Step 6: Final answer
    x = 1,592,725.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.