Home / 10,396,025-14,346,039.84-5,749,852.04

Finding the Fourth Proportional to 10,396,025, 14,346,039.84 and 5,749,852.04

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Solution

The fourth proportional to 10,396,025, 14,346,039.84 and 5,749,852.04 is: 7,934,533.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,396,025 : 14,346,039.84 = 5,749,852.04 : x
  2. Step 2: Convert to fraction form
    10,396,025/14,346,039.84 = 5,749,852.04/x
  3. Step 3: Cross multiply
    10,396,025x = 14,346,039.84 × 5,749,852.04
  4. Step 4: Simplify right side
    10,396,025x = 82,487,606,439,945.27
  5. Step 5: Solve for x
    x = 82,487,606,439,945.27/10,396,025
  6. Step 6: Final answer
    x = 7,934,533.29

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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.