Home / 17,566,309.49-24,238,614.69-11,035,313.91

Finding the Fourth Proportional to 17,566,309.49, 24,238,614.69 and 11,035,313.91

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Solution

The fourth proportional to 17,566,309.49, 24,238,614.69 and 11,035,313.91 is: 15,226,916.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,566,309.49 : 24,238,614.69 = 11,035,313.91 : x
  2. Step 2: Convert to fraction form
    17,566,309.49/24,238,614.69 = 11,035,313.91/x
  3. Step 3: Cross multiply
    17,566,309.49x = 24,238,614.69 × 11,035,313.91
  4. Step 4: Simplify right side
    17,566,309.49x = 267,480,721,847,687.34
  5. Step 5: Solve for x
    x = 267,480,721,847,687.34/17,566,309.49
  6. Step 6: Final answer
    x = 15,226,916.16

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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.