Home / 1,304,125.34-1,956,194.76-593,656.52

Finding the Fourth Proportional to 1,304,125.34, 1,956,194.76 and 593,656.52

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Solution

The fourth proportional to 1,304,125.34, 1,956,194.76 and 593,656.52 is: 890,487.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,304,125.34 : 1,956,194.76 = 593,656.52 : x
  2. Step 2: Convert to fraction form
    1,304,125.34/1,956,194.76 = 593,656.52/x
  3. Step 3: Cross multiply
    1,304,125.34x = 1,956,194.76 × 593,656.52
  4. Step 4: Simplify right side
    1,304,125.34x = 1,161,307,773,663.84
  5. Step 5: Solve for x
    x = 1,161,307,773,663.84/1,304,125.34
  6. Step 6: Final answer
    x = 890,487.85

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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.