Home / 10,244,048.66-14,136,822.53-5,597,833.91

Finding the Fourth Proportional to 10,244,048.66, 14,136,822.53 and 5,597,833.91

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Solution

The fourth proportional to 10,244,048.66, 14,136,822.53 and 5,597,833.91 is: 7,725,030.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,244,048.66 : 14,136,822.53 = 5,597,833.91 : x
  2. Step 2: Convert to fraction form
    10,244,048.66/14,136,822.53 = 5,597,833.91/x
  3. Step 3: Cross multiply
    10,244,048.66x = 14,136,822.53 × 5,597,833.91
  4. Step 4: Simplify right side
    10,244,048.66x = 79,135,584,481,396.47
  5. Step 5: Solve for x
    x = 79,135,584,481,396.47/10,244,048.66
  6. Step 6: Final answer
    x = 7,725,030.13

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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.