Home / 46,318.80-63,920.01-25,098.06

Finding the Fourth Proportional to 46,318.80, 63,920.01 and 25,098.06

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Solution

The fourth proportional to 46,318.80, 63,920.01 and 25,098.06 is: 34,635.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,318.80 : 63,920.01 = 25,098.06 : x
  2. Step 2: Convert to fraction form
    46,318.80/63,920.01 = 25,098.06/x
  3. Step 3: Cross multiply
    46,318.80x = 63,920.01 × 25,098.06
  4. Step 4: Simplify right side
    46,318.80x = 1,604,268,246.18
  5. Step 5: Solve for x
    x = 1,604,268,246.18/46,318.80
  6. Step 6: Final answer
    x = 34,635.36

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1.5x scale

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.