Home / 46,326.84-63,930.78-25,106.10

Finding the Fourth Proportional to 46,326.84, 63,930.78 and 25,106.10

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Solution

The fourth proportional to 46,326.84, 63,930.78 and 25,106.10 is: 34,646.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,326.84 : 63,930.78 = 25,106.10 : x
  2. Step 2: Convert to fraction form
    46,326.84/63,930.78 = 25,106.10/x
  3. Step 3: Cross multiply
    46,326.84x = 63,930.78 × 25,106.10
  4. Step 4: Simplify right side
    46,326.84x = 1,605,052,555.76
  5. Step 5: Solve for x
    x = 1,605,052,555.76/46,326.84
  6. Step 6: Final answer
    x = 34,646.28

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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.