Home / 47,716,004.07-65,848,957.70-26,524,773.41

Finding the Fourth Proportional to 47,716,004.07, 65,848,957.70 and 26,524,773.41

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Solution

The fourth proportional to 47,716,004.07, 65,848,957.70 and 26,524,773.41 is: 36,604,672.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,716,004.07 : 65,848,957.70 = 26,524,773.41 : x
  2. Step 2: Convert to fraction form
    47,716,004.07/65,848,957.70 = 26,524,773.41/x
  3. Step 3: Cross multiply
    47,716,004.07x = 65,848,957.70 × 26,524,773.41
  4. Step 4: Simplify right side
    47,716,004.07x = 1,746,628,681,815,306.25
  5. Step 5: Solve for x
    x = 1,746,628,681,815,306.25/47,716,004.07
  6. Step 6: Final answer
    x = 36,604,672.08

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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.