Home / 29,283.09-43,925.18-10,564.53

Finding the Fourth Proportional to 29,283.09, 43,925.18 and 10,564.53

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Solution

The fourth proportional to 29,283.09, 43,925.18 and 10,564.53 is: 15,846.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,283.09 : 43,925.18 = 10,564.53 : x
  2. Step 2: Convert to fraction form
    29,283.09/43,925.18 = 10,564.53/x
  3. Step 3: Cross multiply
    29,283.09x = 43,925.18 × 10,564.53
  4. Step 4: Simplify right side
    29,283.09x = 464,048,829.04
  5. Step 5: Solve for x
    x = 464,048,829.04/29,283.09
  6. Step 6: Final answer
    x = 15,846.99

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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.