Home / 32,205,104.10-48,291,107.85-9,483,048.90

Finding the Fourth Proportional to 32,205,104.10, 48,291,107.85 and 9,483,048.90

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Solution

The fourth proportional to 32,205,104.10, 48,291,107.85 and 9,483,048.90 is: 14,219,700.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,205,104.10 : 48,291,107.85 = 9,483,048.90 : x
  2. Step 2: Convert to fraction form
    32,205,104.10/48,291,107.85 = 9,483,048.90/x
  3. Step 3: Cross multiply
    32,205,104.10x = 48,291,107.85 × 9,483,048.90
  4. Step 4: Simplify right side
    32,205,104.10x = 457,946,937,176,723.88
  5. Step 5: Solve for x
    x = 457,946,937,176,723.88/32,205,104.10
  6. Step 6: Final answer
    x = 14,219,700.57

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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.