Home / 26,776,741.48-36,952,148.10-14,553,629.80

Finding the Fourth Proportional to 26,776,741.48, 36,952,148.10 and 14,553,629.80

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Solution

The fourth proportional to 26,776,741.48, 36,952,148.10 and 14,553,629.80 is: 20,084,142.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,776,741.48 : 36,952,148.10 = 14,553,629.80 : x
  2. Step 2: Convert to fraction form
    26,776,741.48/36,952,148.10 = 14,553,629.80/x
  3. Step 3: Cross multiply
    26,776,741.48x = 36,952,148.10 × 14,553,629.80
  4. Step 4: Simplify right side
    26,776,741.48x = 537,787,883,762,173.44
  5. Step 5: Solve for x
    x = 537,787,883,762,173.44/26,776,741.48
  6. Step 6: Final answer
    x = 20,084,142.21

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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.