Home / 29,415,589.24-44,130,469.74-9,220,831.24

Finding the Fourth Proportional to 29,415,589.24, 44,130,469.74 and 9,220,831.24

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Solution

The fourth proportional to 29,415,589.24, 44,130,469.74 and 9,220,831.24 is: 13,833,468.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,415,589.24 : 44,130,469.74 = 9,220,831.24 : x
  2. Step 2: Convert to fraction form
    29,415,589.24/44,130,469.74 = 9,220,831.24/x
  3. Step 3: Cross multiply
    29,415,589.24x = 44,130,469.74 × 9,220,831.24
  4. Step 4: Simplify right side
    29,415,589.24x = 406,919,614,014,466.69
  5. Step 5: Solve for x
    x = 406,919,614,014,466.69/29,415,589.24
  6. Step 6: Final answer
    x = 13,833,468.05

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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.