Home / 46,300.51-63,894.64-25,079.86

Finding the Fourth Proportional to 46,300.51, 63,894.64 and 25,079.86

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Solution

The fourth proportional to 46,300.51, 63,894.64 and 25,079.86 is: 34,610.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300.51 : 63,894.64 = 25,079.86 : x
  2. Step 2: Convert to fraction form
    46,300.51/63,894.64 = 25,079.86/x
  3. Step 3: Cross multiply
    46,300.51x = 63,894.64 × 25,079.86
  4. Step 4: Simplify right side
    46,300.51x = 1,602,468,181.08
  5. Step 5: Solve for x
    x = 1,602,468,181.08/46,300.51
  6. Step 6: Final answer
    x = 34,610.17

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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.