Home / 24,309,658.04-33,548,126.94-13,296,407.38

Finding the Fourth Proportional to 24,309,658.04, 33,548,126.94 and 13,296,407.38

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Solution

The fourth proportional to 24,309,658.04, 33,548,126.94 and 13,296,407.38 is: 18,349,479.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,309,658.04 : 33,548,126.94 = 13,296,407.38 : x
  2. Step 2: Convert to fraction form
    24,309,658.04/33,548,126.94 = 13,296,407.38/x
  3. Step 3: Cross multiply
    24,309,658.04x = 33,548,126.94 × 13,296,407.38
  4. Step 4: Simplify right side
    24,309,658.04x = 446,069,562,546,322.50
  5. Step 5: Solve for x
    x = 446,069,562,546,322.50/24,309,658.04
  6. Step 6: Final answer
    x = 18,349,479.12

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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.