Home / 46,360.00-69,530.25-13,071.12

Finding the Fourth Proportional to 46,360.00, 69,530.25 and 13,071.12

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Solution

The fourth proportional to 46,360.00, 69,530.25 and 13,071.12 is: 19,603.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,360.00 : 69,530.25 = 13,071.12 : x
  2. Step 2: Convert to fraction form
    46,360.00/69,530.25 = 13,071.12/x
  3. Step 3: Cross multiply
    46,360.00x = 69,530.25 × 13,071.12
  4. Step 4: Simplify right side
    46,360.00x = 908,838,347.24
  5. Step 5: Solve for x
    x = 908,838,347.24/46,360.00
  6. Step 6: Final answer
    x = 19,603.94

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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.