Home / 32,076,002.80-48,114,004.20-29,808,521.20

Finding the Fourth Proportional to 32,076,002.80, 48,114,004.20 and 29,808,521.20

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Solution

The fourth proportional to 32,076,002.80, 48,114,004.20 and 29,808,521.20 is: 44,712,781.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,076,002.80 : 48,114,004.20 = 29,808,521.20 : x
  2. Step 2: Convert to fraction form
    32,076,002.80/48,114,004.20 = 29,808,521.20/x
  3. Step 3: Cross multiply
    32,076,002.80x = 48,114,004.20 × 29,808,521.20
  4. Step 4: Simplify right side
    32,076,002.80x = 1,434,207,314,212,589
  5. Step 5: Solve for x
    x = 1,434,207,314,212,589/32,076,002.80
  6. Step 6: Final answer
    x = 44,712,781.80

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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.