Home / 1,348,537.53-2,023,604.32-496,207.70

Finding the Fourth Proportional to 1,348,537.53, 2,023,604.32 and 496,207.70

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Solution

The fourth proportional to 1,348,537.53, 2,023,604.32 and 496,207.70 is: 744,605.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,348,537.53 : 2,023,604.32 = 496,207.70 : x
  2. Step 2: Convert to fraction form
    1,348,537.53/2,023,604.32 = 496,207.70/x
  3. Step 3: Cross multiply
    1,348,537.53x = 2,023,604.32 × 496,207.70
  4. Step 4: Simplify right side
    1,348,537.53x = 1,004,128,045,337.26
  5. Step 5: Solve for x
    x = 1,004,128,045,337.26/1,348,537.53
  6. Step 6: Final answer
    x = 744,605.19

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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.