Home / 9,356,746.24-14,036,868.78-2,965,282.48

Finding the Fourth Proportional to 9,356,746.24, 14,036,868.78 and 2,965,282.48

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Solution

The fourth proportional to 9,356,746.24, 14,036,868.78 and 2,965,282.48 is: 4,448,478.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,356,746.24 : 14,036,868.78 = 2,965,282.48 : x
  2. Step 2: Convert to fraction form
    9,356,746.24/14,036,868.78 = 2,965,282.48/x
  3. Step 3: Cross multiply
    9,356,746.24x = 14,036,868.78 × 2,965,282.48
  4. Step 4: Simplify right side
    9,356,746.24x = 41,623,281,067,392.97
  5. Step 5: Solve for x
    x = 41,623,281,067,392.97/9,356,746.24
  6. Step 6: Final answer
    x = 4,448,478.14

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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.