Home / 24,699,628.98-34,085,981.52-14,387,016.38

Finding the Fourth Proportional to 24,699,628.98, 34,085,981.52 and 14,387,016.38

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Solution

The fourth proportional to 24,699,628.98, 34,085,981.52 and 14,387,016.38 is: 19,854,370.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,699,628.98 : 34,085,981.52 = 14,387,016.38 : x
  2. Step 2: Convert to fraction form
    24,699,628.98/34,085,981.52 = 14,387,016.38/x
  3. Step 3: Cross multiply
    24,699,628.98x = 34,085,981.52 × 14,387,016.38
  4. Step 4: Simplify right side
    24,699,628.98x = 490,395,574,286,187.44
  5. Step 5: Solve for x
    x = 490,395,574,286,187.44/24,699,628.98
  6. Step 6: Final answer
    x = 19,854,370.07

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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.