Home / 2,393,306.32-3,302,773.32-1,305,602.32

Finding the Fourth Proportional to 2,393,306.32, 3,302,773.32 and 1,305,602.32

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Solution

The fourth proportional to 2,393,306.32, 3,302,773.32 and 1,305,602.32 is: 1,801,736.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,306.32 : 3,302,773.32 = 1,305,602.32 : x
  2. Step 2: Convert to fraction form
    2,393,306.32/3,302,773.32 = 1,305,602.32/x
  3. Step 3: Cross multiply
    2,393,306.32x = 3,302,773.32 × 1,305,602.32
  4. Step 4: Simplify right side
    2,393,306.32x = 4,312,108,509,026.10
  5. Step 5: Solve for x
    x = 4,312,108,509,026.10/2,393,306.32
  6. Step 6: Final answer
    x = 1,801,736.98

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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.