Home / 17,723,262.76-24,460,058.46-10,282,563.88

Finding the Fourth Proportional to 17,723,262.76, 24,460,058.46 and 10,282,563.88

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Solution

The fourth proportional to 17,723,262.76, 24,460,058.46 and 10,282,563.88 is: 14,191,072.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,723,262.76 : 24,460,058.46 = 10,282,563.88 : x
  2. Step 2: Convert to fraction form
    17,723,262.76/24,460,058.46 = 10,282,563.88/x
  3. Step 3: Cross multiply
    17,723,262.76x = 24,460,058.46 × 10,282,563.88
  4. Step 4: Simplify right side
    17,723,262.76x = 251,512,113,623,484.47
  5. Step 5: Solve for x
    x = 251,512,113,623,484.47/17,723,262.76
  6. Step 6: Final answer
    x = 14,191,072.89

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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.