Home / 1,059,800.60-1,462,511.05-576,355.37

Finding the Fourth Proportional to 1,059,800.60, 1,462,511.05 and 576,355.37

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Solution

The fourth proportional to 1,059,800.60, 1,462,511.05 and 576,355.37 is: 795,362.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,800.60 : 1,462,511.05 = 576,355.37 : x
  2. Step 2: Convert to fraction form
    1,059,800.60/1,462,511.05 = 576,355.37/x
  3. Step 3: Cross multiply
    1,059,800.60x = 1,462,511.05 × 576,355.37
  4. Step 4: Simplify right side
    1,059,800.60x = 842,926,097,351.84
  5. Step 5: Solve for x
    x = 842,926,097,351.84/1,059,800.60
  6. Step 6: Final answer
    x = 795,362.92

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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.