Home / 4,582,619.32-6,324,214.82-2,545,428.82

Finding the Fourth Proportional to 4,582,619.32, 6,324,214.82 and 2,545,428.82

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Solution

The fourth proportional to 4,582,619.32, 6,324,214.82 and 2,545,428.82 is: 3,512,802.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,619.32 : 6,324,214.82 = 2,545,428.82 : x
  2. Step 2: Convert to fraction form
    4,582,619.32/6,324,214.82 = 2,545,428.82/x
  3. Step 3: Cross multiply
    4,582,619.32x = 6,324,214.82 × 2,545,428.82
  4. Step 4: Simplify right side
    4,582,619.32x = 16,097,838,666,699.11
  5. Step 5: Solve for x
    x = 16,097,838,666,699.11/4,582,619.32
  6. Step 6: Final answer
    x = 3,512,802.95

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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.