Home / 952,084.34-1,313,852.64-532,974.35

Finding the Fourth Proportional to 952,084.34, 1,313,852.64 and 532,974.35

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Solution

The fourth proportional to 952,084.34, 1,313,852.64 and 532,974.35 is: 735,491.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,084.34 : 1,313,852.64 = 532,974.35 : x
  2. Step 2: Convert to fraction form
    952,084.34/1,313,852.64 = 532,974.35/x
  3. Step 3: Cross multiply
    952,084.34x = 1,313,852.64 × 532,974.35
  4. Step 4: Simplify right side
    952,084.34x = 700,249,750,230.52
  5. Step 5: Solve for x
    x = 700,249,750,230.52/952,084.34
  6. Step 6: Final answer
    x = 735,491.30

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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.