Home / 27,646,698.06-41,439,133.85-10,358,266.23

Finding the Fourth Proportional to 27,646,698.06, 41,439,133.85 and 10,358,266.23

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Solution

The fourth proportional to 27,646,698.06, 41,439,133.85 and 10,358,266.23 is: 15,525,817.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,646,698.06 : 41,439,133.85 = 10,358,266.23 : x
  2. Step 2: Convert to fraction form
    27,646,698.06/41,439,133.85 = 10,358,266.23/x
  3. Step 3: Cross multiply
    27,646,698.06x = 41,439,133.85 × 10,358,266.23
  4. Step 4: Simplify right side
    27,646,698.06x = 429,237,580,707,113.56
  5. Step 5: Solve for x
    x = 429,237,580,707,113.56/27,646,698.06
  6. Step 6: Final answer
    x = 15,525,817.22

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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.