Home / 975,414.58-1,463,262.04-301,548.45

Finding the Fourth Proportional to 975,414.58, 1,463,262.04 and 301,548.45

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Solution

The fourth proportional to 975,414.58, 1,463,262.04 and 301,548.45 is: 452,366.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    975,414.58 : 1,463,262.04 = 301,548.45 : x
  2. Step 2: Convert to fraction form
    975,414.58/1,463,262.04 = 301,548.45/x
  3. Step 3: Cross multiply
    975,414.58x = 1,463,262.04 × 301,548.45
  4. Step 4: Simplify right side
    975,414.58x = 441,244,392,775.63
  5. Step 5: Solve for x
    x = 441,244,392,775.63/975,414.58
  6. Step 6: Final answer
    x = 452,366.00

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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.