Home / 43,180,713.47-59,589,239.86-23,601,590.51

Finding the Fourth Proportional to 43,180,713.47, 59,589,239.86 and 23,601,590.51

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Solution

The fourth proportional to 43,180,713.47, 59,589,239.86 and 23,601,590.51 is: 32,570,115.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,180,713.47 : 59,589,239.86 = 23,601,590.51 : x
  2. Step 2: Convert to fraction form
    43,180,713.47/59,589,239.86 = 23,601,590.51/x
  3. Step 3: Cross multiply
    43,180,713.47x = 59,589,239.86 × 23,601,590.51
  4. Step 4: Simplify right side
    43,180,713.47x = 1,406,400,837,977,889.75
  5. Step 5: Solve for x
    x = 1,406,400,837,977,889.75/43,180,713.47
  6. Step 6: Final answer
    x = 32,570,115.80

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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.