Home / 2,032,360.20-3,048,538.70-612,416.29

Finding the Fourth Proportional to 2,032,360.20, 3,048,538.70 and 612,416.29

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Solution

The fourth proportional to 2,032,360.20, 3,048,538.70 and 612,416.29 is: 918,623.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,360.20 : 3,048,538.70 = 612,416.29 : x
  2. Step 2: Convert to fraction form
    2,032,360.20/3,048,538.70 = 612,416.29/x
  3. Step 3: Cross multiply
    2,032,360.20x = 3,048,538.70 × 612,416.29
  4. Step 4: Simplify right side
    2,032,360.20x = 1,866,974,760,575.42
  5. Step 5: Solve for x
    x = 1,866,974,760,575.42/2,032,360.20
  6. Step 6: Final answer
    x = 918,623.95

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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.