Home / 23,328,001.46-32,192,662.20-13,014,726.68

Finding the Fourth Proportional to 23,328,001.46, 32,192,662.20 and 13,014,726.68

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Solution

The fourth proportional to 23,328,001.46, 32,192,662.20 and 13,014,726.68 is: 17,960,334.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,001.46 : 32,192,662.20 = 13,014,726.68 : x
  2. Step 2: Convert to fraction form
    23,328,001.46/32,192,662.20 = 13,014,726.68/x
  3. Step 3: Cross multiply
    23,328,001.46x = 32,192,662.20 × 13,014,726.68
  4. Step 4: Simplify right side
    23,328,001.46x = 418,978,699,634,567.50
  5. Step 5: Solve for x
    x = 418,978,699,634,567.50/23,328,001.46
  6. Step 6: Final answer
    x = 17,960,334.08

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1.5x scale

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.