Home / 29,564.54-44,341.26-12,700.52

Finding the Fourth Proportional to 29,564.54, 44,341.26 and 12,700.52

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Solution

The fourth proportional to 29,564.54, 44,341.26 and 12,700.52 is: 19,048.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,564.54 : 44,341.26 = 12,700.52 : x
  2. Step 2: Convert to fraction form
    29,564.54/44,341.26 = 12,700.52/x
  3. Step 3: Cross multiply
    29,564.54x = 44,341.26 × 12,700.52
  4. Step 4: Simplify right side
    29,564.54x = 563,157,059.46
  5. Step 5: Solve for x
    x = 563,157,059.46/29,564.54
  6. Step 6: Final answer
    x = 19,048.40

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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.