Home / 36,443,783.10-54,665,730.66-14,594,001.90

Finding the Fourth Proportional to 36,443,783.10, 54,665,730.66 and 14,594,001.90

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Solution

The fourth proportional to 36,443,783.10, 54,665,730.66 and 14,594,001.90 is: 21,891,025.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,443,783.10 : 54,665,730.66 = 14,594,001.90 : x
  2. Step 2: Convert to fraction form
    36,443,783.10/54,665,730.66 = 14,594,001.90/x
  3. Step 3: Cross multiply
    36,443,783.10x = 54,665,730.66 × 14,594,001.90
  4. Step 4: Simplify right side
    36,443,783.10x = 797,791,777,116,928.25
  5. Step 5: Solve for x
    x = 797,791,777,116,928.25/36,443,783.10
  6. Step 6: Final answer
    x = 21,891,025.28

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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.