Home / 3,067,495.56-4,233,152.16-1,844,501.40

Finding the Fourth Proportional to 3,067,495.56, 4,233,152.16 and 1,844,501.40

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Solution

The fourth proportional to 3,067,495.56, 4,233,152.16 and 1,844,501.40 is: 2,545,416.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,495.56 : 4,233,152.16 = 1,844,501.40 : x
  2. Step 2: Convert to fraction form
    3,067,495.56/4,233,152.16 = 1,844,501.40/x
  3. Step 3: Cross multiply
    3,067,495.56x = 4,233,152.16 × 1,844,501.40
  4. Step 4: Simplify right side
    3,067,495.56x = 7,808,055,085,533.02
  5. Step 5: Solve for x
    x = 7,808,055,085,533.02/3,067,495.56
  6. Step 6: Final answer
    x = 2,545,416.92

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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.