Home / 5,831,642.54-8,047,670.18-3,253,323.32

Finding the Fourth Proportional to 5,831,642.54, 8,047,670.18 and 3,253,323.32

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Solution

The fourth proportional to 5,831,642.54, 8,047,670.18 and 3,253,323.32 is: 4,489,588.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,831,642.54 : 8,047,670.18 = 3,253,323.32 : x
  2. Step 2: Convert to fraction form
    5,831,642.54/8,047,670.18 = 3,253,323.32/x
  3. Step 3: Cross multiply
    5,831,642.54x = 8,047,670.18 × 3,253,323.32
  4. Step 4: Simplify right side
    5,831,642.54x = 26,181,673,068,262.59
  5. Step 5: Solve for x
    x = 26,181,673,068,262.59/5,831,642.54
  6. Step 6: Final answer
    x = 4,489,588.12

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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.