Home / 46,300.82-63,895.05-25,080.08

Finding the Fourth Proportional to 46,300.82, 63,895.05 and 25,080.08

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Solution

The fourth proportional to 46,300.82, 63,895.05 and 25,080.08 is: 34,610.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300.82 : 63,895.05 = 25,080.08 : x
  2. Step 2: Convert to fraction form
    46,300.82/63,895.05 = 25,080.08/x
  3. Step 3: Cross multiply
    46,300.82x = 63,895.05 × 25,080.08
  4. Step 4: Simplify right side
    46,300.82x = 1,602,492,646.13
  5. Step 5: Solve for x
    x = 1,602,492,646.13/46,300.82
  6. Step 6: Final answer
    x = 34,610.46

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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.