Home / 9,713,226-14,553,376.44-5,866,967.76

Finding the Fourth Proportional to 9,713,226, 14,553,376.44 and 5,866,967.76

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Solution

The fourth proportional to 9,713,226, 14,553,376.44 and 5,866,967.76 is: 8,790,507.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,713,226 : 14,553,376.44 = 5,866,967.76 : x
  2. Step 2: Convert to fraction form
    9,713,226/14,553,376.44 = 5,866,967.76/x
  3. Step 3: Cross multiply
    9,713,226x = 14,553,376.44 × 5,866,967.76
  4. Step 4: Simplify right side
    9,713,226x = 85,384,190,372,623.56
  5. Step 5: Solve for x
    x = 85,384,190,372,623.56/9,713,226
  6. Step 6: Final answer
    x = 8,790,507.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.