Home / 46,511.94-64,186.14-25,291.22

Finding the Fourth Proportional to 46,511.94, 64,186.14 and 25,291.22

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Solution

The fourth proportional to 46,511.94, 64,186.14 and 25,291.22 is: 34,901.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,511.94 : 64,186.14 = 25,291.22 : x
  2. Step 2: Convert to fraction form
    46,511.94/64,186.14 = 25,291.22/x
  3. Step 3: Cross multiply
    46,511.94x = 64,186.14 × 25,291.22
  4. Step 4: Simplify right side
    46,511.94x = 1,623,345,787.69
  5. Step 5: Solve for x
    x = 1,623,345,787.69/46,511.94
  6. Step 6: Final answer
    x = 34,901.70

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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.