Home / 33,137,014.41-49,713,345.60-10,417,911.66

Finding the Fourth Proportional to 33,137,014.41, 49,713,345.60 and 10,417,911.66

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Solution

The fourth proportional to 33,137,014.41, 49,713,345.60 and 10,417,911.66 is: 15,629,327.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,137,014.41 : 49,713,345.60 = 10,417,911.66 : x
  2. Step 2: Convert to fraction form
    33,137,014.41/49,713,345.60 = 10,417,911.66/x
  3. Step 3: Cross multiply
    33,137,014.41x = 49,713,345.60 × 10,417,911.66
  4. Step 4: Simplify right side
    33,137,014.41x = 517,909,242,783,849.75
  5. Step 5: Solve for x
    x = 517,909,242,783,849.75/33,137,014.41
  6. Step 6: Final answer
    x = 15,629,327.26

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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.