Home / 47,344,601.48-65,380,672.46-44,765,303.49

Finding the Fourth Proportional to 47,344,601.48, 65,380,672.46 and 44,765,303.49

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Solution

The fourth proportional to 47,344,601.48, 65,380,672.46 and 44,765,303.49 is: 61,818,783.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,344,601.48 : 65,380,672.46 = 44,765,303.49 : x
  2. Step 2: Convert to fraction form
    47,344,601.48/65,380,672.46 = 44,765,303.49/x
  3. Step 3: Cross multiply
    47,344,601.48x = 65,380,672.46 × 44,765,303.49
  4. Step 4: Simplify right side
    47,344,601.48x = 2,926,785,645,164,098
  5. Step 5: Solve for x
    x = 2,926,785,645,164,098/47,344,601.48
  6. Step 6: Final answer
    x = 61,818,783.01

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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.