Home / 9,554,936.52-14,332,316.08-3,873,810.36

Finding the Fourth Proportional to 9,554,936.52, 14,332,316.08 and 3,873,810.36

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Solution

The fourth proportional to 9,554,936.52, 14,332,316.08 and 3,873,810.36 is: 5,810,679.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554,936.52 : 14,332,316.08 = 3,873,810.36 : x
  2. Step 2: Convert to fraction form
    9,554,936.52/14,332,316.08 = 3,873,810.36/x
  3. Step 3: Cross multiply
    9,554,936.52x = 14,332,316.08 × 3,873,810.36
  4. Step 4: Simplify right side
    9,554,936.52x = 55,520,674,513,498.59
  5. Step 5: Solve for x
    x = 55,520,674,513,498.59/9,554,936.52
  6. Step 6: Final answer
    x = 5,810,679.58

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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.