Home / 23,576.58-35,332.65-13,030.98

Finding the Fourth Proportional to 23,576.58, 35,332.65 and 13,030.98

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Solution

The fourth proportional to 23,576.58, 35,332.65 and 13,030.98 is: 19,528.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,576.58 : 35,332.65 = 13,030.98 : x
  2. Step 2: Convert to fraction form
    23,576.58/35,332.65 = 13,030.98/x
  3. Step 3: Cross multiply
    23,576.58x = 35,332.65 × 13,030.98
  4. Step 4: Simplify right side
    23,576.58x = 460,419,055.50
  5. Step 5: Solve for x
    x = 460,419,055.50/23,576.58
  6. Step 6: Final answer
    x = 19,528.66

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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.