Home / 35,030.27-52,563.63-11,345.06

Finding the Fourth Proportional to 35,030.27, 52,563.63 and 11,345.06

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Solution

The fourth proportional to 35,030.27, 52,563.63 and 11,345.06 is: 17,023.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,030.27 : 52,563.63 = 11,345.06 : x
  2. Step 2: Convert to fraction form
    35,030.27/52,563.63 = 11,345.06/x
  3. Step 3: Cross multiply
    35,030.27x = 52,563.63 × 11,345.06
  4. Step 4: Simplify right side
    35,030.27x = 596,337,710.12
  5. Step 5: Solve for x
    x = 596,337,710.12/35,030.27
  6. Step 6: Final answer
    x = 17,023.50

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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.