Home / 46,030.96-68,897.92-23,813.76

Finding the Fourth Proportional to 46,030.96, 68,897.92 and 23,813.76

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Solution

The fourth proportional to 46,030.96, 68,897.92 and 23,813.76 is: 35,643.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,030.96 : 68,897.92 = 23,813.76 : x
  2. Step 2: Convert to fraction form
    46,030.96/68,897.92 = 23,813.76/x
  3. Step 3: Cross multiply
    46,030.96x = 68,897.92 × 23,813.76
  4. Step 4: Simplify right side
    46,030.96x = 1,640,718,531.38
  5. Step 5: Solve for x
    x = 1,640,718,531.38/46,030.96
  6. Step 6: Final answer
    x = 35,643.80

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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.