Home / 43,090,441.11-59,411,023.70-27,595,050.39

Finding the Fourth Proportional to 43,090,441.11, 59,411,023.70 and 27,595,050.39

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Solution

The fourth proportional to 43,090,441.11, 59,411,023.70 and 27,595,050.39 is: 38,046,725.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,090,441.11 : 59,411,023.70 = 27,595,050.39 : x
  2. Step 2: Convert to fraction form
    43,090,441.11/59,411,023.70 = 27,595,050.39/x
  3. Step 3: Cross multiply
    43,090,441.11x = 59,411,023.70 × 27,595,050.39
  4. Step 4: Simplify right side
    43,090,441.11x = 1,639,450,192,585,009
  5. Step 5: Solve for x
    x = 1,639,450,192,585,009/43,090,441.11
  6. Step 6: Final answer
    x = 38,046,725.69

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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.