Home / 32,076,064.80-48,114,097.20-11,605,744.80

Finding the Fourth Proportional to 32,076,064.80, 48,114,097.20 and 11,605,744.80

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Solution

The fourth proportional to 32,076,064.80, 48,114,097.20 and 11,605,744.80 is: 17,408,617.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,076,064.80 : 48,114,097.20 = 11,605,744.80 : x
  2. Step 2: Convert to fraction form
    32,076,064.80/48,114,097.20 = 11,605,744.80/x
  3. Step 3: Cross multiply
    32,076,064.80x = 48,114,097.20 × 11,605,744.80
  4. Step 4: Simplify right side
    32,076,064.80x = 558,399,933,385,594.62
  5. Step 5: Solve for x
    x = 558,399,933,385,594.62/32,076,064.80
  6. Step 6: Final answer
    x = 17,408,617.20

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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.