Home / 1,551,285.46-2,325,546.33-604,440.82

Finding the Fourth Proportional to 1,551,285.46, 2,325,546.33 and 604,440.82

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Solution

The fourth proportional to 1,551,285.46, 2,325,546.33 and 604,440.82 is: 906,122.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,551,285.46 : 2,325,546.33 = 604,440.82 : x
  2. Step 2: Convert to fraction form
    1,551,285.46/2,325,546.33 = 604,440.82/x
  3. Step 3: Cross multiply
    1,551,285.46x = 2,325,546.33 × 604,440.82
  4. Step 4: Simplify right side
    1,551,285.46x = 1,405,655,130,653.19
  5. Step 5: Solve for x
    x = 1,405,655,130,653.19/1,551,285.46
  6. Step 6: Final answer
    x = 906,122.80

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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.