Home / 43,185,091.92-59,595,429.60-23,606,057.76

Finding the Fourth Proportional to 43,185,091.92, 59,595,429.60 and 23,606,057.76

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Solution

The fourth proportional to 43,185,091.92, 59,595,429.60 and 23,606,057.76 is: 32,576,361.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,185,091.92 : 59,595,429.60 = 23,606,057.76 : x
  2. Step 2: Convert to fraction form
    43,185,091.92/59,595,429.60 = 23,606,057.76/x
  3. Step 3: Cross multiply
    43,185,091.92x = 59,595,429.60 × 23,606,057.76
  4. Step 4: Simplify right side
    43,185,091.92x = 1,406,813,153,369,613.75
  5. Step 5: Solve for x
    x = 1,406,813,153,369,613.75/43,185,091.92
  6. Step 6: Final answer
    x = 32,576,361.21

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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.