Home / 29,926.29-44,897.67-10,206.39

Finding the Fourth Proportional to 29,926.29, 44,897.67 and 10,206.39

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Solution

The fourth proportional to 29,926.29, 44,897.67 and 10,206.39 is: 15,312.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,926.29 : 44,897.67 = 10,206.39 : x
  2. Step 2: Convert to fraction form
    29,926.29/44,897.67 = 10,206.39/x
  3. Step 3: Cross multiply
    29,926.29x = 44,897.67 × 10,206.39
  4. Step 4: Simplify right side
    29,926.29x = 458,243,130.11
  5. Step 5: Solve for x
    x = 458,243,130.11/29,926.29
  6. Step 6: Final answer
    x = 15,312.39

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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.