Home / 23,820,462.78-35,734,237.14-11,042,259.18

Finding the Fourth Proportional to 23,820,462.78, 35,734,237.14 and 11,042,259.18

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Solution

The fourth proportional to 23,820,462.78, 35,734,237.14 and 11,042,259.18 is: 16,565,031.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,820,462.78 : 35,734,237.14 = 11,042,259.18 : x
  2. Step 2: Convert to fraction form
    23,820,462.78/35,734,237.14 = 11,042,259.18/x
  3. Step 3: Cross multiply
    23,820,462.78x = 35,734,237.14 × 11,042,259.18
  4. Step 4: Simplify right side
    23,820,462.78x = 394,586,708,099,461.94
  5. Step 5: Solve for x
    x = 394,586,708,099,461.94/23,820,462.78
  6. Step 6: Final answer
    x = 16,565,031.16

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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.