Home / 26,339,391.36-36,349,773.12-14,736,263.04

Finding the Fourth Proportional to 26,339,391.36, 36,349,773.12 and 14,736,263.04

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Solution

The fourth proportional to 26,339,391.36, 36,349,773.12 and 14,736,263.04 is: 20,336,833.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,339,391.36 : 36,349,773.12 = 14,736,263.04 : x
  2. Step 2: Convert to fraction form
    26,339,391.36/36,349,773.12 = 14,736,263.04/x
  3. Step 3: Cross multiply
    26,339,391.36x = 36,349,773.12 × 14,736,263.04
  4. Step 4: Simplify right side
    26,339,391.36x = 535,659,818,140,641.44
  5. Step 5: Solve for x
    x = 535,659,818,140,641.44/26,339,391.36
  6. Step 6: Final answer
    x = 20,336,833.56

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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.