Home / 958,094.20-1,436,485.20-452,897.20

Finding the Fourth Proportional to 958,094.20, 1,436,485.20 and 452,897.20

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Solution

The fourth proportional to 958,094.20, 1,436,485.20 and 452,897.20 is: 679,035.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,094.20 : 1,436,485.20 = 452,897.20 : x
  2. Step 2: Convert to fraction form
    958,094.20/1,436,485.20 = 452,897.20/x
  3. Step 3: Cross multiply
    958,094.20x = 1,436,485.20 × 452,897.20
  4. Step 4: Simplify right side
    958,094.20x = 650,580,124,921.44
  5. Step 5: Solve for x
    x = 650,580,124,921.44/958,094.20
  6. Step 6: Final answer
    x = 679,035.66

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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.