Home / 43,298,606.46-59,751,900.27-23,719,467.90

Finding the Fourth Proportional to 43,298,606.46, 59,751,900.27 and 23,719,467.90

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Solution

The fourth proportional to 43,298,606.46, 59,751,900.27 and 23,719,467.90 is: 32,732,768.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,298,606.46 : 59,751,900.27 = 23,719,467.90 : x
  2. Step 2: Convert to fraction form
    43,298,606.46/59,751,900.27 = 23,719,467.90/x
  3. Step 3: Cross multiply
    43,298,606.46x = 59,751,900.27 × 23,719,467.90
  4. Step 4: Simplify right side
    43,298,606.46x = 1,417,283,280,418,266.25
  5. Step 5: Solve for x
    x = 1,417,283,280,418,266.25/43,298,606.46
  6. Step 6: Final answer
    x = 32,732,768.93

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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.