Home / 934,694.37-1,402,041.56-224,722.41

Finding the Fourth Proportional to 934,694.37, 1,402,041.56 and 224,722.41

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Solution

The fourth proportional to 934,694.37, 1,402,041.56 and 224,722.41 is: 337,083.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,694.37 : 1,402,041.56 = 224,722.41 : x
  2. Step 2: Convert to fraction form
    934,694.37/1,402,041.56 = 224,722.41/x
  3. Step 3: Cross multiply
    934,694.37x = 1,402,041.56 × 224,722.41
  4. Step 4: Simplify right side
    934,694.37x = 315,070,158,283.36
  5. Step 5: Solve for x
    x = 315,070,158,283.36/934,694.37
  6. Step 6: Final answer
    x = 337,083.62

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Similar ratio
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1.5x scale

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.