Home / 736,013.88-1,104,024.60-223,683.84

Finding the Fourth Proportional to 736,013.88, 1,104,024.60 and 223,683.84

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Solution

The fourth proportional to 736,013.88, 1,104,024.60 and 223,683.84 is: 335,526.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,013.88 : 1,104,024.60 = 223,683.84 : x
  2. Step 2: Convert to fraction form
    736,013.88/1,104,024.60 = 223,683.84/x
  3. Step 3: Cross multiply
    736,013.88x = 1,104,024.60 × 223,683.84
  4. Step 4: Simplify right side
    736,013.88x = 246,952,461,982.46
  5. Step 5: Solve for x
    x = 246,952,461,982.46/736,013.88
  6. Step 6: Final answer
    x = 335,526.91

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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.