Home / 4,537,003.80-6,261,207-2,603,618.04

Finding the Fourth Proportional to 4,537,003.80, 6,261,207 and 2,603,618.04

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Solution

The fourth proportional to 4,537,003.80, 6,261,207 and 2,603,618.04 is: 3,593,074.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,003.80 : 6,261,207 = 2,603,618.04 : x
  2. Step 2: Convert to fraction form
    4,537,003.80/6,261,207 = 2,603,618.04/x
  3. Step 3: Cross multiply
    4,537,003.80x = 6,261,207 × 2,603,618.04
  4. Step 4: Simplify right side
    4,537,003.80x = 16,301,791,497,374.28
  5. Step 5: Solve for x
    x = 16,301,791,497,374.28/4,537,003.80
  6. Step 6: Final answer
    x = 3,593,074.24

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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.