Home / 6,039,216-8,331,371.82-3,590,437.50

Finding the Fourth Proportional to 6,039,216, 8,331,371.82 and 3,590,437.50

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Solution

The fourth proportional to 6,039,216, 8,331,371.82 and 3,590,437.50 is: 4,953,171.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,039,216 : 8,331,371.82 = 3,590,437.50 : x
  2. Step 2: Convert to fraction form
    6,039,216/8,331,371.82 = 3,590,437.50/x
  3. Step 3: Cross multiply
    6,039,216x = 8,331,371.82 × 3,590,437.50
  4. Step 4: Simplify right side
    6,039,216x = 29,913,269,808,971.25
  5. Step 5: Solve for x
    x = 29,913,269,808,971.25/6,039,216
  6. Step 6: Final answer
    x = 4,953,171.04

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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.