Home / 43,185,198.74-59,595,577.08-23,606,164.68

Finding the Fourth Proportional to 43,185,198.74, 59,595,577.08 and 23,606,164.68

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Solution

The fourth proportional to 43,185,198.74, 59,595,577.08 and 23,606,164.68 is: 32,576,508.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,185,198.74 : 59,595,577.08 = 23,606,164.68 : x
  2. Step 2: Convert to fraction form
    43,185,198.74/59,595,577.08 = 23,606,164.68/x
  3. Step 3: Cross multiply
    43,185,198.74x = 59,595,577.08 × 23,606,164.68
  4. Step 4: Simplify right side
    43,185,198.74x = 1,406,823,006,750,113.50
  5. Step 5: Solve for x
    x = 1,406,823,006,750,113.50/43,185,198.74
  6. Step 6: Final answer
    x = 32,576,508.80

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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.