Home / 9,970,119.56-14,955,179.34-2,397,085.58

Finding the Fourth Proportional to 9,970,119.56, 14,955,179.34 and 2,397,085.58

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Solution

The fourth proportional to 9,970,119.56, 14,955,179.34 and 2,397,085.58 is: 3,595,628.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,970,119.56 : 14,955,179.34 = 2,397,085.58 : x
  2. Step 2: Convert to fraction form
    9,970,119.56/14,955,179.34 = 2,397,085.58/x
  3. Step 3: Cross multiply
    9,970,119.56x = 14,955,179.34 × 2,397,085.58
  4. Step 4: Simplify right side
    9,970,119.56x = 35,848,844,742,227.91
  5. Step 5: Solve for x
    x = 35,848,844,742,227.91/9,970,119.56
  6. Step 6: Final answer
    x = 3,595,628.37

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Double scale
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Similar ratio
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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.