Home / 35,527.01-53,290.52-10,567.42

Finding the Fourth Proportional to 35,527.01, 53,290.52 and 10,567.42

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Solution

The fourth proportional to 35,527.01, 53,290.52 and 10,567.42 is: 15,851.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,527.01 : 53,290.52 = 10,567.42 : x
  2. Step 2: Convert to fraction form
    35,527.01/53,290.52 = 10,567.42/x
  3. Step 3: Cross multiply
    35,527.01x = 53,290.52 × 10,567.42
  4. Step 4: Simplify right side
    35,527.01x = 563,143,160.42
  5. Step 5: Solve for x
    x = 563,143,160.42/35,527.01
  6. Step 6: Final answer
    x = 15,851.13

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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.