Home / 24,272,448.48-33,496,997.16-13,959,179.76

Finding the Fourth Proportional to 24,272,448.48, 33,496,997.16 and 13,959,179.76

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Solution

The fourth proportional to 24,272,448.48, 33,496,997.16 and 13,959,179.76 is: 19,264,253.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,272,448.48 : 33,496,997.16 = 13,959,179.76 : x
  2. Step 2: Convert to fraction form
    24,272,448.48/33,496,997.16 = 13,959,179.76/x
  3. Step 3: Cross multiply
    24,272,448.48x = 33,496,997.16 × 13,959,179.76
  4. Step 4: Simplify right side
    24,272,448.48x = 467,590,604,776,649.50
  5. Step 5: Solve for x
    x = 467,590,604,776,649.50/24,272,448.48
  6. Step 6: Final answer
    x = 19,264,253.67

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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.