Home / 35,208.68-48,587.14-19,292.36

Finding the Fourth Proportional to 35,208.68, 48,587.14 and 19,292.36

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Solution

The fourth proportional to 35,208.68, 48,587.14 and 19,292.36 is: 26,623.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,208.68 : 48,587.14 = 19,292.36 : x
  2. Step 2: Convert to fraction form
    35,208.68/48,587.14 = 19,292.36/x
  3. Step 3: Cross multiply
    35,208.68x = 48,587.14 × 19,292.36
  4. Step 4: Simplify right side
    35,208.68x = 937,360,596.25
  5. Step 5: Solve for x
    x = 937,360,596.25/35,208.68
  6. Step 6: Final answer
    x = 26,623.00

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.