Home / 32,322,122.24-44,605,475.13-17,638,734.65

Finding the Fourth Proportional to 32,322,122.24, 44,605,475.13 and 17,638,734.65

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Solution

The fourth proportional to 32,322,122.24, 44,605,475.13 and 17,638,734.65 is: 24,341,970.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,322,122.24 : 44,605,475.13 = 17,638,734.65 : x
  2. Step 2: Convert to fraction form
    32,322,122.24/44,605,475.13 = 17,638,734.65/x
  3. Step 3: Cross multiply
    32,322,122.24x = 44,605,475.13 × 17,638,734.65
  4. Step 4: Simplify right side
    32,322,122.24x = 786,784,139,755,244.25
  5. Step 5: Solve for x
    x = 786,784,139,755,244.25/32,322,122.24
  6. Step 6: Final answer
    x = 24,341,970.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.