Home / 6,570,542.04-9,067,252.50-3,669,974.16

Finding the Fourth Proportional to 6,570,542.04, 9,067,252.50 and 3,669,974.16

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Solution

The fourth proportional to 6,570,542.04, 9,067,252.50 and 3,669,974.16 is: 5,064,510.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570,542.04 : 9,067,252.50 = 3,669,974.16 : x
  2. Step 2: Convert to fraction form
    6,570,542.04/9,067,252.50 = 3,669,974.16/x
  3. Step 3: Cross multiply
    6,570,542.04x = 9,067,252.50 × 3,669,974.16
  4. Step 4: Simplify right side
    6,570,542.04x = 33,276,582,377,195.40
  5. Step 5: Solve for x
    x = 33,276,582,377,195.40/6,570,542.04
  6. Step 6: Final answer
    x = 5,064,510.99

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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.