Home / 962,794.92-1,328,698.52-533,075.04

Finding the Fourth Proportional to 962,794.92, 1,328,698.52 and 533,075.04

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Solution

The fourth proportional to 962,794.92, 1,328,698.52 and 533,075.04 is: 735,666.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,794.92 : 1,328,698.52 = 533,075.04 : x
  2. Step 2: Convert to fraction form
    962,794.92/1,328,698.52 = 533,075.04/x
  3. Step 3: Cross multiply
    962,794.92x = 1,328,698.52 × 533,075.04
  4. Step 4: Simplify right side
    962,794.92x = 708,296,016,696.94
  5. Step 5: Solve for x
    x = 708,296,016,696.94/962,794.92
  6. Step 6: Final answer
    x = 735,666.55

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Double scale
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1.5x scale

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.