Home / 10,848,904-14,972,187.36-6,020,008

Finding the Fourth Proportional to 10,848,904, 14,972,187.36 and 6,020,008

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Solution

The fourth proportional to 10,848,904, 14,972,187.36 and 6,020,008 is: 8,307,999.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,848,904 : 14,972,187.36 = 6,020,008 : x
  2. Step 2: Convert to fraction form
    10,848,904/14,972,187.36 = 6,020,008/x
  3. Step 3: Cross multiply
    10,848,904x = 14,972,187.36 × 6,020,008
  4. Step 4: Simplify right side
    10,848,904x = 90,132,687,684,698.88
  5. Step 5: Solve for x
    x = 90,132,687,684,698.88/10,848,904
  6. Step 6: Final answer
    x = 8,307,999.38

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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.