Home / 47,159,323.94-65,079,200.44-26,532,720.92

Finding the Fourth Proportional to 47,159,323.94, 65,079,200.44 and 26,532,720.92

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Solution

The fourth proportional to 47,159,323.94, 65,079,200.44 and 26,532,720.92 is: 36,614,779.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,159,323.94 : 65,079,200.44 = 26,532,720.92 : x
  2. Step 2: Convert to fraction form
    47,159,323.94/65,079,200.44 = 26,532,720.92/x
  3. Step 3: Cross multiply
    47,159,323.94x = 65,079,200.44 × 26,532,720.92
  4. Step 4: Simplify right side
    47,159,323.94x = 1,726,728,262,971,261.25
  5. Step 5: Solve for x
    x = 1,726,728,262,971,261.25/47,159,323.94
  6. Step 6: Final answer
    x = 36,614,779.83

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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.