Home / 16,287,241.43-24,430,842.44-4,156,706.17

Finding the Fourth Proportional to 16,287,241.43, 24,430,842.44 and 4,156,706.17

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Solution

The fourth proportional to 16,287,241.43, 24,430,842.44 and 4,156,706.17 is: 6,235,054.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,287,241.43 : 24,430,842.44 = 4,156,706.17 : x
  2. Step 2: Convert to fraction form
    16,287,241.43/24,430,842.44 = 4,156,706.17/x
  3. Step 3: Cross multiply
    16,287,241.43x = 24,430,842.44 × 4,156,706.17
  4. Step 4: Simplify right side
    16,287,241.43x = 101,551,833,426,785.22
  5. Step 5: Solve for x
    x = 101,551,833,426,785.22/16,287,241.43
  6. Step 6: Final answer
    x = 6,235,054.22

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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.