Home / 16,666,667.06-24,950,191.44-10,081,447.16

Finding the Fourth Proportional to 16,666,667.06, 24,950,191.44 and 10,081,447.16

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Solution

The fourth proportional to 16,666,667.06, 24,950,191.44 and 10,081,447.16 is: 15,092,041.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,666,667.06 : 24,950,191.44 = 10,081,447.16 : x
  2. Step 2: Convert to fraction form
    16,666,667.06/24,950,191.44 = 10,081,447.16/x
  3. Step 3: Cross multiply
    16,666,667.06x = 24,950,191.44 × 10,081,447.16
  4. Step 4: Simplify right side
    16,666,667.06x = 251,534,036,634,244.31
  5. Step 5: Solve for x
    x = 251,534,036,634,244.31/16,666,667.06
  6. Step 6: Final answer
    x = 15,092,041.84

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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.