Home / 32,116,507.60-44,320,824.89-17,432,176.76

Finding the Fourth Proportional to 32,116,507.60, 44,320,824.89 and 17,432,176.76

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Solution

The fourth proportional to 32,116,507.60, 44,320,824.89 and 17,432,176.76 is: 24,056,428.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,116,507.60 : 44,320,824.89 = 17,432,176.76 : x
  2. Step 2: Convert to fraction form
    32,116,507.60/44,320,824.89 = 17,432,176.76/x
  3. Step 3: Cross multiply
    32,116,507.60x = 44,320,824.89 × 17,432,176.76
  4. Step 4: Simplify right side
    32,116,507.60x = 772,608,453,720,499.38
  5. Step 5: Solve for x
    x = 772,608,453,720,499.38/32,116,507.60
  6. Step 6: Final answer
    x = 24,056,428.03

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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.