Home / 46,130.23-63,648.75-25,983.10

Finding the Fourth Proportional to 46,130.23, 63,648.75 and 25,983.10

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Solution

The fourth proportional to 46,130.23, 63,648.75 and 25,983.10 is: 35,850.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,130.23 : 63,648.75 = 25,983.10 : x
  2. Step 2: Convert to fraction form
    46,130.23/63,648.75 = 25,983.10/x
  3. Step 3: Cross multiply
    46,130.23x = 63,648.75 × 25,983.10
  4. Step 4: Simplify right side
    46,130.23x = 1,653,791,836.13
  5. Step 5: Solve for x
    x = 1,653,791,836.13/46,130.23
  6. Step 6: Final answer
    x = 35,850.50

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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.