Home / 9,597,364.47-13,244,363.96-5,246,470.17

Finding the Fourth Proportional to 9,597,364.47, 13,244,363.96 and 5,246,470.17

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Solution

The fourth proportional to 9,597,364.47, 13,244,363.96 and 5,246,470.17 is: 7,240,129.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,597,364.47 : 13,244,363.96 = 5,246,470.17 : x
  2. Step 2: Convert to fraction form
    9,597,364.47/13,244,363.96 = 5,246,470.17/x
  3. Step 3: Cross multiply
    9,597,364.47x = 13,244,363.96 × 5,246,470.17
  4. Step 4: Simplify right side
    9,597,364.47x = 69,486,160,410,530.72
  5. Step 5: Solve for x
    x = 69,486,160,410,530.72/9,597,364.47
  6. Step 6: Final answer
    x = 7,240,129.37

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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.