Home / 35,528.63-53,293.14-14,752.13

Finding the Fourth Proportional to 35,528.63, 53,293.14 and 14,752.13

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Solution

The fourth proportional to 35,528.63, 53,293.14 and 14,752.13 is: 22,128.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,528.63 : 53,293.14 = 14,752.13 : x
  2. Step 2: Convert to fraction form
    35,528.63/53,293.14 = 14,752.13/x
  3. Step 3: Cross multiply
    35,528.63x = 53,293.14 × 14,752.13
  4. Step 4: Simplify right side
    35,528.63x = 786,187,062.92
  5. Step 5: Solve for x
    x = 786,187,062.92/35,528.63
  6. Step 6: Final answer
    x = 22,128.27

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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.