Home / 8,033,439.83-11,086,134.32-4,411,767.83

Finding the Fourth Proportional to 8,033,439.83, 11,086,134.32 and 4,411,767.83

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Solution

The fourth proportional to 8,033,439.83, 11,086,134.32 and 4,411,767.83 is: 6,088,232.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033,439.83 : 11,086,134.32 = 4,411,767.83 : x
  2. Step 2: Convert to fraction form
    8,033,439.83/11,086,134.32 = 4,411,767.83/x
  3. Step 3: Cross multiply
    8,033,439.83x = 11,086,134.32 × 4,411,767.83
  4. Step 4: Simplify right side
    8,033,439.83x = 48,909,450,674,545.41
  5. Step 5: Solve for x
    x = 48,909,450,674,545.41/8,033,439.83
  6. Step 6: Final answer
    x = 6,088,232.66

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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.