Home / 30,952.01-46,428.02-25,473.57

Finding the Fourth Proportional to 30,952.01, 46,428.02 and 25,473.57

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Solution

The fourth proportional to 30,952.01, 46,428.02 and 25,473.57 is: 38,210.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,952.01 : 46,428.02 = 25,473.57 : x
  2. Step 2: Convert to fraction form
    30,952.01/46,428.02 = 25,473.57/x
  3. Step 3: Cross multiply
    30,952.01x = 46,428.02 × 25,473.57
  4. Step 4: Simplify right side
    30,952.01x = 1,182,687,290.06
  5. Step 5: Solve for x
    x = 1,182,687,290.06/30,952.01
  6. Step 6: Final answer
    x = 38,210.36

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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.