Home / 9,814,982.44-14,725,478.40-5,026,062.46

Finding the Fourth Proportional to 9,814,982.44, 14,725,478.40 and 5,026,062.46

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Solution

The fourth proportional to 9,814,982.44, 14,725,478.40 and 5,026,062.46 is: 7,540,632.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,814,982.44 : 14,725,478.40 = 5,026,062.46 : x
  2. Step 2: Convert to fraction form
    9,814,982.44/14,725,478.40 = 5,026,062.46/x
  3. Step 3: Cross multiply
    9,814,982.44x = 14,725,478.40 × 5,026,062.46
  4. Step 4: Simplify right side
    9,814,982.44x = 74,011,174,191,780.86
  5. Step 5: Solve for x
    x = 74,011,174,191,780.86/9,814,982.44
  6. Step 6: Final answer
    x = 7,540,632.36

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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.