Home / 7,231,917.48-10,847,525.64-2,683,852.92

Finding the Fourth Proportional to 7,231,917.48, 10,847,525.64 and 2,683,852.92

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Solution

The fourth proportional to 7,231,917.48, 10,847,525.64 and 2,683,852.92 is: 4,025,649.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,231,917.48 : 10,847,525.64 = 2,683,852.92 : x
  2. Step 2: Convert to fraction form
    7,231,917.48/10,847,525.64 = 2,683,852.92/x
  3. Step 3: Cross multiply
    7,231,917.48x = 10,847,525.64 × 2,683,852.92
  4. Step 4: Simplify right side
    7,231,917.48x = 29,113,163,363,688.87
  5. Step 5: Solve for x
    x = 29,113,163,363,688.87/7,231,917.48
  6. Step 6: Final answer
    x = 4,025,649.28

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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.