Home / 17,225,424.63-23,771,514.03-10,607,507.94

Finding the Fourth Proportional to 17,225,424.63, 23,771,514.03 and 10,607,507.94

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Solution

The fourth proportional to 17,225,424.63, 23,771,514.03 and 10,607,507.94 is: 14,638,624.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,225,424.63 : 23,771,514.03 = 10,607,507.94 : x
  2. Step 2: Convert to fraction form
    17,225,424.63/23,771,514.03 = 10,607,507.94/x
  3. Step 3: Cross multiply
    17,225,424.63x = 23,771,514.03 × 10,607,507.94
  4. Step 4: Simplify right side
    17,225,424.63x = 252,156,523,819,046.41
  5. Step 5: Solve for x
    x = 252,156,523,819,046.41/17,225,424.63
  6. Step 6: Final answer
    x = 14,638,624.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.