Home / 1,323,225.14-1,984,038.58-593,614.75

Finding the Fourth Proportional to 1,323,225.14, 1,984,038.58 and 593,614.75

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Solution

The fourth proportional to 1,323,225.14, 1,984,038.58 and 593,614.75 is: 890,063.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,323,225.14 : 1,984,038.58 = 593,614.75 : x
  2. Step 2: Convert to fraction form
    1,323,225.14/1,984,038.58 = 593,614.75/x
  3. Step 3: Cross multiply
    1,323,225.14x = 1,984,038.58 × 593,614.75
  4. Step 4: Simplify right side
    1,323,225.14x = 1,177,754,569,069.62
  5. Step 5: Solve for x
    x = 1,177,754,569,069.62/1,323,225.14
  6. Step 6: Final answer
    x = 890,063.63

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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.