Home / 34,016.90-46,925.50-23,111.14

Finding the Fourth Proportional to 34,016.90, 46,925.50 and 23,111.14

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Solution

The fourth proportional to 34,016.90, 46,925.50 and 23,111.14 is: 31,881.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,016.90 : 46,925.50 = 23,111.14 : x
  2. Step 2: Convert to fraction form
    34,016.90/46,925.50 = 23,111.14/x
  3. Step 3: Cross multiply
    34,016.90x = 46,925.50 × 23,111.14
  4. Step 4: Simplify right side
    34,016.90x = 1,084,501,800.07
  5. Step 5: Solve for x
    x = 1,084,501,800.07/34,016.90
  6. Step 6: Final answer
    x = 31,881.26

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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.