Home / 16,302,077.10-24,453,115.65-10,562,514.30

Finding the Fourth Proportional to 16,302,077.10, 24,453,115.65 and 10,562,514.30

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Solution

The fourth proportional to 16,302,077.10, 24,453,115.65 and 10,562,514.30 is: 15,843,771.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,302,077.10 : 24,453,115.65 = 10,562,514.30 : x
  2. Step 2: Convert to fraction form
    16,302,077.10/24,453,115.65 = 10,562,514.30/x
  3. Step 3: Cross multiply
    16,302,077.10x = 24,453,115.65 × 10,562,514.30
  4. Step 4: Simplify right side
    16,302,077.10x = 258,286,383,732,678.81
  5. Step 5: Solve for x
    x = 258,286,383,732,678.81/16,302,077.10
  6. Step 6: Final answer
    x = 15,843,771.45

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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.