Home / 35,703.47-53,560.67-9,410.27

Finding the Fourth Proportional to 35,703.47, 53,560.67 and 9,410.27

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Solution

The fourth proportional to 35,703.47, 53,560.67 and 9,410.27 is: 14,116.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,703.47 : 53,560.67 = 9,410.27 : x
  2. Step 2: Convert to fraction form
    35,703.47/53,560.67 = 9,410.27/x
  3. Step 3: Cross multiply
    35,703.47x = 53,560.67 × 9,410.27
  4. Step 4: Simplify right side
    35,703.47x = 504,020,051.23
  5. Step 5: Solve for x
    x = 504,020,051.23/35,703.47
  6. Step 6: Final answer
    x = 14,116.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.