Home / 1,060,069.08-1,462,934.34-607,447.56

Finding the Fourth Proportional to 1,060,069.08, 1,462,934.34 and 607,447.56

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Solution

The fourth proportional to 1,060,069.08, 1,462,934.34 and 607,447.56 is: 838,299.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,069.08 : 1,462,934.34 = 607,447.56 : x
  2. Step 2: Convert to fraction form
    1,060,069.08/1,462,934.34 = 607,447.56/x
  3. Step 3: Cross multiply
    1,060,069.08x = 1,462,934.34 × 607,447.56
  4. Step 4: Simplify right side
    1,060,069.08x = 888,655,895,273.21
  5. Step 5: Solve for x
    x = 888,655,895,273.21/1,060,069.08
  6. Step 6: Final answer
    x = 838,299.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.