Home / 370,460.52-552,437.02-367,092.36

Finding the Fourth Proportional to 370,460.52, 552,437.02 and 367,092.36

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Solution

The fourth proportional to 370,460.52, 552,437.02 and 367,092.36 is: 547,414.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    370,460.52 : 552,437.02 = 367,092.36 : x
  2. Step 2: Convert to fraction form
    370,460.52/552,437.02 = 367,092.36/x
  3. Step 3: Cross multiply
    370,460.52x = 552,437.02 × 367,092.36
  4. Step 4: Simplify right side
    370,460.52x = 202,795,409,423.17
  5. Step 5: Solve for x
    x = 202,795,409,423.17/370,460.52
  6. Step 6: Final answer
    x = 547,414.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.