Home / 10,414,608.74-14,371,999.54-5,831,094.14

Finding the Fourth Proportional to 10,414,608.74, 14,371,999.54 and 5,831,094.14

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Solution

The fourth proportional to 10,414,608.74, 14,371,999.54 and 5,831,094.14 is: 8,046,820.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,414,608.74 : 14,371,999.54 = 5,831,094.14 : x
  2. Step 2: Convert to fraction form
    10,414,608.74/14,371,999.54 = 5,831,094.14/x
  3. Step 3: Cross multiply
    10,414,608.74x = 14,371,999.54 × 5,831,094.14
  4. Step 4: Simplify right side
    10,414,608.74x = 83,804,482,297,776.69
  5. Step 5: Solve for x
    x = 83,804,482,297,776.69/10,414,608.74
  6. Step 6: Final answer
    x = 8,046,820.04

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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.