Home / 1,029,597.33-1,544,601.91-355,703.25

Finding the Fourth Proportional to 1,029,597.33, 1,544,601.91 and 355,703.25

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Solution

The fourth proportional to 1,029,597.33, 1,544,601.91 and 355,703.25 is: 533,626.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,029,597.33 : 1,544,601.91 = 355,703.25 : x
  2. Step 2: Convert to fraction form
    1,029,597.33/1,544,601.91 = 355,703.25/x
  3. Step 3: Cross multiply
    1,029,597.33x = 1,544,601.91 × 355,703.25
  4. Step 4: Simplify right side
    1,029,597.33x = 549,419,919,343.21
  5. Step 5: Solve for x
    x = 549,419,919,343.21/1,029,597.33
  6. Step 6: Final answer
    x = 533,626.01

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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.