Home / 24,216,731.40-36,339,093.90-9,072,193.80

Finding the Fourth Proportional to 24,216,731.40, 36,339,093.90 and 9,072,193.80

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Solution

The fourth proportional to 24,216,731.40, 36,339,093.90 and 9,072,193.80 is: 13,613,534.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,216,731.40 : 36,339,093.90 = 9,072,193.80 : x
  2. Step 2: Convert to fraction form
    24,216,731.40/36,339,093.90 = 9,072,193.80/x
  3. Step 3: Cross multiply
    24,216,731.40x = 36,339,093.90 × 9,072,193.80
  4. Step 4: Simplify right side
    24,216,731.40x = 329,675,302,377,197.81
  5. Step 5: Solve for x
    x = 329,675,302,377,197.81/24,216,731.40
  6. Step 6: Final answer
    x = 13,613,534.25

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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.