Home / 23,449,797.14-32,360,697.79-13,136,594.04

Finding the Fourth Proportional to 23,449,797.14, 32,360,697.79 and 13,136,594.04

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Solution

The fourth proportional to 23,449,797.14, 32,360,697.79 and 13,136,594.04 is: 18,128,487.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,449,797.14 : 32,360,697.79 = 13,136,594.04 : x
  2. Step 2: Convert to fraction form
    23,449,797.14/32,360,697.79 = 13,136,594.04/x
  3. Step 3: Cross multiply
    23,449,797.14x = 32,360,697.79 × 13,136,594.04
  4. Step 4: Simplify right side
    23,449,797.14x = 425,109,349,685,513.69
  5. Step 5: Solve for x
    x = 425,109,349,685,513.69/23,449,797.14
  6. Step 6: Final answer
    x = 18,128,487.31

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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.