Home / 32,883,695.10-49,325,542.65-8,949,167.10

Finding the Fourth Proportional to 32,883,695.10, 49,325,542.65 and 8,949,167.10

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Solution

The fourth proportional to 32,883,695.10, 49,325,542.65 and 8,949,167.10 is: 13,423,750.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,883,695.10 : 49,325,542.65 = 8,949,167.10 : x
  2. Step 2: Convert to fraction form
    32,883,695.10/49,325,542.65 = 8,949,167.10/x
  3. Step 3: Cross multiply
    32,883,695.10x = 49,325,542.65 × 8,949,167.10
  4. Step 4: Simplify right side
    32,883,695.10x = 441,422,523,473,026.81
  5. Step 5: Solve for x
    x = 441,422,523,473,026.81/32,883,695.10
  6. Step 6: Final answer
    x = 13,423,750.65

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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.