Home / 26,614,330.64-36,727,751.36-14,391,158.48

Finding the Fourth Proportional to 26,614,330.64, 36,727,751.36 and 14,391,158.48

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Solution

The fourth proportional to 26,614,330.64, 36,727,751.36 and 14,391,158.48 is: 19,859,785.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,614,330.64 : 36,727,751.36 = 14,391,158.48 : x
  2. Step 2: Convert to fraction form
    26,614,330.64/36,727,751.36 = 14,391,158.48/x
  3. Step 3: Cross multiply
    26,614,330.64x = 36,727,751.36 × 14,391,158.48
  4. Step 4: Simplify right side
    26,614,330.64x = 528,554,890,435,795.56
  5. Step 5: Solve for x
    x = 528,554,890,435,795.56/26,614,330.64
  6. Step 6: Final answer
    x = 19,859,785.23

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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.