Home / 24,097,669.98-36,151,086.75-7,928,282.31

Finding the Fourth Proportional to 24,097,669.98, 36,151,086.75 and 7,928,282.31

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Solution

The fourth proportional to 24,097,669.98, 36,151,086.75 and 7,928,282.31 is: 11,893,930.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,097,669.98 : 36,151,086.75 = 7,928,282.31 : x
  2. Step 2: Convert to fraction form
    24,097,669.98/36,151,086.75 = 7,928,282.31/x
  3. Step 3: Cross multiply
    24,097,669.98x = 36,151,086.75 × 7,928,282.31
  4. Step 4: Simplify right side
    24,097,669.98x = 286,616,021,567,300.38
  5. Step 5: Solve for x
    x = 286,616,021,567,300.38/24,097,669.98
  6. Step 6: Final answer
    x = 11,893,930.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.