Home / 4,496,421.82-6,205,051.30-2,536,293.30

Finding the Fourth Proportional to 4,496,421.82, 6,205,051.30 and 2,536,293.30

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Solution

The fourth proportional to 4,496,421.82, 6,205,051.30 and 2,536,293.30 is: 3,500,078.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,421.82 : 6,205,051.30 = 2,536,293.30 : x
  2. Step 2: Convert to fraction form
    4,496,421.82/6,205,051.30 = 2,536,293.30/x
  3. Step 3: Cross multiply
    4,496,421.82x = 6,205,051.30 × 2,536,293.30
  4. Step 4: Simplify right side
    4,496,421.82x = 15,737,830,038,346.29
  5. Step 5: Solve for x
    x = 15,737,830,038,346.29/4,496,421.82
  6. Step 6: Final answer
    x = 3,500,078.66

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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.