Home / 10,186,650.88-14,059,575.36-5,838,652

Finding the Fourth Proportional to 10,186,650.88, 14,059,575.36 and 5,838,652

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Solution

The fourth proportional to 10,186,650.88, 14,059,575.36 and 5,838,652 is: 8,058,484.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,186,650.88 : 14,059,575.36 = 5,838,652 : x
  2. Step 2: Convert to fraction form
    10,186,650.88/14,059,575.36 = 5,838,652/x
  3. Step 3: Cross multiply
    10,186,650.88x = 14,059,575.36 × 5,838,652
  4. Step 4: Simplify right side
    10,186,650.88x = 82,088,967,794,814.72
  5. Step 5: Solve for x
    x = 82,088,967,794,814.72/10,186,650.88
  6. Step 6: Final answer
    x = 8,058,484.46

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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.