Home / 34,007,477.06-46,927,972.49-19,125,025.29

Finding the Fourth Proportional to 34,007,477.06, 46,927,972.49 and 19,125,025.29

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Solution

The fourth proportional to 34,007,477.06, 46,927,972.49 and 19,125,025.29 is: 26,391,215.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,007,477.06 : 46,927,972.49 = 19,125,025.29 : x
  2. Step 2: Convert to fraction form
    34,007,477.06/46,927,972.49 = 19,125,025.29/x
  3. Step 3: Cross multiply
    34,007,477.06x = 46,927,972.49 × 19,125,025.29
  4. Step 4: Simplify right side
    34,007,477.06x = 897,498,660,584,049.12
  5. Step 5: Solve for x
    x = 897,498,660,584,049.12/34,007,477.06
  6. Step 6: Final answer
    x = 26,391,215.64

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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.