Home / 962,469.36-1,328,019.48-604,566

Finding the Fourth Proportional to 962,469.36, 1,328,019.48 and 604,566

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Solution

The fourth proportional to 962,469.36, 1,328,019.48 and 604,566 is: 834,182.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,469.36 : 1,328,019.48 = 604,566 : x
  2. Step 2: Convert to fraction form
    962,469.36/1,328,019.48 = 604,566/x
  3. Step 3: Cross multiply
    962,469.36x = 1,328,019.48 × 604,566
  4. Step 4: Simplify right side
    962,469.36x = 802,875,424,945.68
  5. Step 5: Solve for x
    x = 802,875,424,945.68/962,469.36
  6. Step 6: Final answer
    x = 834,182.84

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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.