Home / 10,433,102.54-14,397,681.45-6,082,372.22

Finding the Fourth Proportional to 10,433,102.54, 14,397,681.45 and 6,082,372.22

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Solution

The fourth proportional to 10,433,102.54, 14,397,681.45 and 6,082,372.22 is: 8,393,673.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,433,102.54 : 14,397,681.45 = 6,082,372.22 : x
  2. Step 2: Convert to fraction form
    10,433,102.54/14,397,681.45 = 6,082,372.22/x
  3. Step 3: Cross multiply
    10,433,102.54x = 14,397,681.45 × 6,082,372.22
  4. Step 4: Simplify right side
    10,433,102.54x = 87,572,057,634,709.80
  5. Step 5: Solve for x
    x = 87,572,057,634,709.80/10,433,102.54
  6. Step 6: Final answer
    x = 8,393,673.63

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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.