Home / 1,160,200.52-1,740,347.43-552,676.52

Finding the Fourth Proportional to 1,160,200.52, 1,740,347.43 and 552,676.52

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Solution

The fourth proportional to 1,160,200.52, 1,740,347.43 and 552,676.52 is: 829,037.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,160,200.52 : 1,740,347.43 = 552,676.52 : x
  2. Step 2: Convert to fraction form
    1,160,200.52/1,740,347.43 = 552,676.52/x
  3. Step 3: Cross multiply
    1,160,200.52x = 1,740,347.43 × 552,676.52
  4. Step 4: Simplify right side
    1,160,200.52x = 961,849,161,203.34
  5. Step 5: Solve for x
    x = 961,849,161,203.34/1,160,200.52
  6. Step 6: Final answer
    x = 829,037.00

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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.