Home / 26,344,678.59-36,356,086.93-14,423,293.31

Finding the Fourth Proportional to 26,344,678.59, 36,356,086.93 and 14,423,293.31

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Solution

The fourth proportional to 26,344,678.59, 36,356,086.93 and 14,423,293.31 is: 19,904,380.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,344,678.59 : 36,356,086.93 = 14,423,293.31 : x
  2. Step 2: Convert to fraction form
    26,344,678.59/36,356,086.93 = 14,423,293.31/x
  3. Step 3: Cross multiply
    26,344,678.59x = 36,356,086.93 × 14,423,293.31
  4. Step 4: Simplify right side
    26,344,678.59x = 524,374,505,450,079.44
  5. Step 5: Solve for x
    x = 524,374,505,450,079.44/26,344,678.59
  6. Step 6: Final answer
    x = 19,904,380.45

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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.