Home / 23,211,291.24-32,021,644.82-14,494,330.28

Finding the Fourth Proportional to 23,211,291.24, 32,021,644.82 and 14,494,330.28

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Solution

The fourth proportional to 23,211,291.24, 32,021,644.82 and 14,494,330.28 is: 19,995,970.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,211,291.24 : 32,021,644.82 = 14,494,330.28 : x
  2. Step 2: Convert to fraction form
    23,211,291.24/32,021,644.82 = 14,494,330.28/x
  3. Step 3: Cross multiply
    23,211,291.24x = 32,021,644.82 × 14,494,330.28
  4. Step 4: Simplify right side
    23,211,291.24x = 464,132,296,129,931.12
  5. Step 5: Solve for x
    x = 464,132,296,129,931.12/23,211,291.24
  6. Step 6: Final answer
    x = 19,995,970.55

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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.