Home / 735,496.70-1,103,223.08-203,050.22

Finding the Fourth Proportional to 735,496.70, 1,103,223.08 and 203,050.22

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Solution

The fourth proportional to 735,496.70, 1,103,223.08 and 203,050.22 is: 304,569.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,496.70 : 1,103,223.08 = 203,050.22 : x
  2. Step 2: Convert to fraction form
    735,496.70/1,103,223.08 = 203,050.22/x
  3. Step 3: Cross multiply
    735,496.70x = 1,103,223.08 × 203,050.22
  4. Step 4: Simplify right side
    735,496.70x = 224,009,689,103.08
  5. Step 5: Solve for x
    x = 224,009,689,103.08/735,496.70
  6. Step 6: Final answer
    x = 304,569.26

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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.