Home / 35,527.08-53,295.12-10,567.92

Finding the Fourth Proportional to 35,527.08, 53,295.12 and 10,567.92

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Solution

The fourth proportional to 35,527.08, 53,295.12 and 10,567.92 is: 15,853.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,527.08 : 53,295.12 = 10,567.92 : x
  2. Step 2: Convert to fraction form
    35,527.08/53,295.12 = 10,567.92/x
  3. Step 3: Cross multiply
    35,527.08x = 53,295.12 × 10,567.92
  4. Step 4: Simplify right side
    35,527.08x = 563,218,564.55
  5. Step 5: Solve for x
    x = 563,218,564.55/35,527.08
  6. Step 6: Final answer
    x = 15,853.22

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