Home / 364,949.76-546,690.54-182,029.08

Finding the Fourth Proportional to 364,949.76, 546,690.54 and 182,029.08

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Solution

The fourth proportional to 364,949.76, 546,690.54 and 182,029.08 is: 272,677.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,949.76 : 546,690.54 = 182,029.08 : x
  2. Step 2: Convert to fraction form
    364,949.76/546,690.54 = 182,029.08/x
  3. Step 3: Cross multiply
    364,949.76x = 546,690.54 × 182,029.08
  4. Step 4: Simplify right side
    364,949.76x = 99,513,576,040.90
  5. Step 5: Solve for x
    x = 99,513,576,040.90/364,949.76
  6. Step 6: Final answer
    x = 272,677.47

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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.