Home / 583,212.16-804,849.84-341,472.11

Finding the Fourth Proportional to 583,212.16, 804,849.84 and 341,472.11

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Solution

The fourth proportional to 583,212.16, 804,849.84 and 341,472.11 is: 471,241.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    583,212.16 : 804,849.84 = 341,472.11 : x
  2. Step 2: Convert to fraction form
    583,212.16/804,849.84 = 341,472.11/x
  3. Step 3: Cross multiply
    583,212.16x = 804,849.84 × 341,472.11
  4. Step 4: Simplify right side
    583,212.16x = 274,833,773,097.96
  5. Step 5: Solve for x
    x = 274,833,773,097.96/583,212.16
  6. Step 6: Final answer
    x = 471,241.50

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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.