Home / 9,955,750.87-14,935,803.59-3,224,845.27

Finding the Fourth Proportional to 9,955,750.87, 14,935,803.59 and 3,224,845.27

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Solution

The fourth proportional to 9,955,750.87, 14,935,803.59 and 3,224,845.27 is: 4,837,973.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,955,750.87 : 14,935,803.59 = 3,224,845.27 : x
  2. Step 2: Convert to fraction form
    9,955,750.87/14,935,803.59 = 3,224,845.27/x
  3. Step 3: Cross multiply
    9,955,750.87x = 14,935,803.59 × 3,224,845.27
  4. Step 4: Simplify right side
    9,955,750.87x = 48,165,655,560,860.52
  5. Step 5: Solve for x
    x = 48,165,655,560,860.52/9,955,750.87
  6. Step 6: Final answer
    x = 4,837,973.17

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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.