Home / 24,315,833.73-36,486,322.80-10,678,565.55

Finding the Fourth Proportional to 24,315,833.73, 36,486,322.80 and 10,678,565.55

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Solution

The fourth proportional to 24,315,833.73, 36,486,322.80 and 10,678,565.55 is: 16,023,369.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,315,833.73 : 36,486,322.80 = 10,678,565.55 : x
  2. Step 2: Convert to fraction form
    24,315,833.73/36,486,322.80 = 10,678,565.55/x
  3. Step 3: Cross multiply
    24,315,833.73x = 36,486,322.80 × 10,678,565.55
  4. Step 4: Simplify right side
    24,315,833.73x = 389,621,589,698,259.56
  5. Step 5: Solve for x
    x = 389,621,589,698,259.56/24,315,833.73
  6. Step 6: Final answer
    x = 16,023,369.55

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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.