Home / 10,414,608.99-14,371,999.88-5,831,094.39

Finding the Fourth Proportional to 10,414,608.99, 14,371,999.88 and 5,831,094.39

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Solution

The fourth proportional to 10,414,608.99, 14,371,999.88 and 5,831,094.39 is: 8,046,820.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,414,608.99 : 14,371,999.88 = 5,831,094.39 : x
  2. Step 2: Convert to fraction form
    10,414,608.99/14,371,999.88 = 5,831,094.39/x
  3. Step 3: Cross multiply
    10,414,608.99x = 14,371,999.88 × 5,831,094.39
  4. Step 4: Simplify right side
    10,414,608.99x = 83,804,487,844,193.20
  5. Step 5: Solve for x
    x = 83,804,487,844,193.20/10,414,608.99
  6. Step 6: Final answer
    x = 8,046,820.38

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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.