Home / 6,034,847.04-8,326,050.66-3,421,070.82

Finding the Fourth Proportional to 6,034,847.04, 8,326,050.66 and 3,421,070.82

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Solution

The fourth proportional to 6,034,847.04, 8,326,050.66 and 3,421,070.82 is: 4,719,922.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,034,847.04 : 8,326,050.66 = 3,421,070.82 : x
  2. Step 2: Convert to fraction form
    6,034,847.04/8,326,050.66 = 3,421,070.82/x
  3. Step 3: Cross multiply
    6,034,847.04x = 8,326,050.66 × 3,421,070.82
  4. Step 4: Simplify right side
    6,034,847.04x = 28,484,008,958,767.74
  5. Step 5: Solve for x
    x = 28,484,008,958,767.74/6,034,847.04
  6. Step 6: Final answer
    x = 4,719,922.27

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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.