Home / 29,809,032.80-44,713,493.39-9,340,319.33

Finding the Fourth Proportional to 29,809,032.80, 44,713,493.39 and 9,340,319.33

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Solution

The fourth proportional to 29,809,032.80, 44,713,493.39 and 9,340,319.33 is: 14,010,461.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,809,032.80 : 44,713,493.39 = 9,340,319.33 : x
  2. Step 2: Convert to fraction form
    29,809,032.80/44,713,493.39 = 9,340,319.33/x
  3. Step 3: Cross multiply
    29,809,032.80x = 44,713,493.39 × 9,340,319.33
  4. Step 4: Simplify right side
    29,809,032.80x = 417,638,306,788,877.25
  5. Step 5: Solve for x
    x = 417,638,306,788,877.25/29,809,032.80
  6. Step 6: Final answer
    x = 14,010,461.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.