Home / 9,781,705.08-14,673,231.54-4,096,204.92

Finding the Fourth Proportional to 9,781,705.08, 14,673,231.54 and 4,096,204.92

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Solution

The fourth proportional to 9,781,705.08, 14,673,231.54 and 4,096,204.92 is: 6,144,589.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,781,705.08 : 14,673,231.54 = 4,096,204.92 : x
  2. Step 2: Convert to fraction form
    9,781,705.08/14,673,231.54 = 4,096,204.92/x
  3. Step 3: Cross multiply
    9,781,705.08x = 14,673,231.54 × 4,096,204.92
  4. Step 4: Simplify right side
    9,781,705.08x = 60,104,563,226,447.17
  5. Step 5: Solve for x
    x = 60,104,563,226,447.17/9,781,705.08
  6. Step 6: Final answer
    x = 6,144,589.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.