Home / 43,298,603.46-59,751,896.13-23,719,464.90

Finding the Fourth Proportional to 43,298,603.46, 59,751,896.13 and 23,719,464.90

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Solution

The fourth proportional to 43,298,603.46, 59,751,896.13 and 23,719,464.90 is: 32,732,764.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,298,603.46 : 59,751,896.13 = 23,719,464.90 : x
  2. Step 2: Convert to fraction form
    43,298,603.46/59,751,896.13 = 23,719,464.90/x
  3. Step 3: Cross multiply
    43,298,603.46x = 59,751,896.13 × 23,719,464.90
  4. Step 4: Simplify right side
    43,298,603.46x = 1,417,283,002,963,980.75
  5. Step 5: Solve for x
    x = 1,417,283,002,963,980.75/43,298,603.46
  6. Step 6: Final answer
    x = 32,732,764.79

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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.