Home / 29,552,936.10-44,329,404.15-7,986,929.10

Finding the Fourth Proportional to 29,552,936.10, 44,329,404.15 and 7,986,929.10

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Solution

The fourth proportional to 29,552,936.10, 44,329,404.15 and 7,986,929.10 is: 11,980,393.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,552,936.10 : 44,329,404.15 = 7,986,929.10 : x
  2. Step 2: Convert to fraction form
    29,552,936.10/44,329,404.15 = 7,986,929.10/x
  3. Step 3: Cross multiply
    29,552,936.10x = 44,329,404.15 × 7,986,929.10
  4. Step 4: Simplify right side
    29,552,936.10x = 354,055,807,991,295.75
  5. Step 5: Solve for x
    x = 354,055,807,991,295.75/29,552,936.10
  6. Step 6: Final answer
    x = 11,980,393.65

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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.