Home / 4,757,809.56-6,565,784.40-2,582,353.52

Finding the Fourth Proportional to 4,757,809.56, 6,565,784.40 and 2,582,353.52

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Solution

The fourth proportional to 4,757,809.56, 6,565,784.40 and 2,582,353.52 is: 3,563,651.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,809.56 : 6,565,784.40 = 2,582,353.52 : x
  2. Step 2: Convert to fraction form
    4,757,809.56/6,565,784.40 = 2,582,353.52/x
  3. Step 3: Cross multiply
    4,757,809.56x = 6,565,784.40 × 2,582,353.52
  4. Step 4: Simplify right side
    4,757,809.56x = 16,955,176,456,901.09
  5. Step 5: Solve for x
    x = 16,955,176,456,901.09/4,757,809.56
  6. Step 6: Final answer
    x = 3,563,651.77

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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.