Home / 5,867,625.39-8,097,807.79-3,254,971.82

Finding the Fourth Proportional to 5,867,625.39, 8,097,807.79 and 3,254,971.82

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Solution

The fourth proportional to 5,867,625.39, 8,097,807.79 and 3,254,971.82 is: 4,492,130.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,625.39 : 8,097,807.79 = 3,254,971.82 : x
  2. Step 2: Convert to fraction form
    5,867,625.39/8,097,807.79 = 3,254,971.82/x
  3. Step 3: Cross multiply
    5,867,625.39x = 8,097,807.79 × 3,254,971.82
  4. Step 4: Simplify right side
    5,867,625.39x = 26,358,136,177,635.39
  5. Step 5: Solve for x
    x = 26,358,136,177,635.39/5,867,625.39
  6. Step 6: Final answer
    x = 4,492,130.02

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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.