Home / 606,573.60-909,977.04-232,567.44

Finding the Fourth Proportional to 606,573.60, 909,977.04 and 232,567.44

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Solution

The fourth proportional to 606,573.60, 909,977.04 and 232,567.44 is: 348,895.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,573.60 : 909,977.04 = 232,567.44 : x
  2. Step 2: Convert to fraction form
    606,573.60/909,977.04 = 232,567.44/x
  3. Step 3: Cross multiply
    606,573.60x = 909,977.04 × 232,567.44
  4. Step 4: Simplify right side
    606,573.60x = 211,631,030,651.58
  5. Step 5: Solve for x
    x = 211,631,030,651.58/606,573.60
  6. Step 6: Final answer
    x = 348,895.88

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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.