Home / 36,713,589.42-55,064,398.85-10,799,830.36

Finding the Fourth Proportional to 36,713,589.42, 55,064,398.85 and 10,799,830.36

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Solution

The fourth proportional to 36,713,589.42, 55,064,398.85 and 10,799,830.36 is: 16,197,984.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,713,589.42 : 55,064,398.85 = 10,799,830.36 : x
  2. Step 2: Convert to fraction form
    36,713,589.42/55,064,398.85 = 10,799,830.36/x
  3. Step 3: Cross multiply
    36,713,589.42x = 55,064,398.85 × 10,799,830.36
  4. Step 4: Simplify right side
    36,713,589.42x = 594,686,166,170,614.25
  5. Step 5: Solve for x
    x = 594,686,166,170,614.25/36,713,589.42
  6. Step 6: Final answer
    x = 16,197,984.87

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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.