Home / 3,675,504.16-5,513,256.48-1,151,356

Finding the Fourth Proportional to 3,675,504.16, 5,513,256.48 and 1,151,356

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Solution

The fourth proportional to 3,675,504.16, 5,513,256.48 and 1,151,356 is: 1,727,034.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,675,504.16 : 5,513,256.48 = 1,151,356 : x
  2. Step 2: Convert to fraction form
    3,675,504.16/5,513,256.48 = 1,151,356/x
  3. Step 3: Cross multiply
    3,675,504.16x = 5,513,256.48 × 1,151,356
  4. Step 4: Simplify right side
    3,675,504.16x = 6,347,720,927,786.88
  5. Step 5: Solve for x
    x = 6,347,720,927,786.88/3,675,504.16
  6. Step 6: Final answer
    x = 1,727,034.08

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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.