Home / 4,607,535.48-6,359,663.64-2,674,418.85

Finding the Fourth Proportional to 4,607,535.48, 6,359,663.64 and 2,674,418.85

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Solution

The fourth proportional to 4,607,535.48, 6,359,663.64 and 2,674,418.85 is: 3,691,432.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,607,535.48 : 6,359,663.64 = 2,674,418.85 : x
  2. Step 2: Convert to fraction form
    4,607,535.48/6,359,663.64 = 2,674,418.85/x
  3. Step 3: Cross multiply
    4,607,535.48x = 6,359,663.64 × 2,674,418.85
  4. Step 4: Simplify right side
    4,607,535.48x = 17,008,404,318,475.61
  5. Step 5: Solve for x
    x = 17,008,404,318,475.61/4,607,535.48
  6. Step 6: Final answer
    x = 3,691,432.09

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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.