Home / 32,058,246.68-44,262,097.38-20,307,942.39

Finding the Fourth Proportional to 32,058,246.68, 44,262,097.38 and 20,307,942.39

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Solution

The fourth proportional to 32,058,246.68, 44,262,097.38 and 20,307,942.39 is: 28,038,717.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,058,246.68 : 44,262,097.38 = 20,307,942.39 : x
  2. Step 2: Convert to fraction form
    32,058,246.68/44,262,097.38 = 20,307,942.39/x
  3. Step 3: Cross multiply
    32,058,246.68x = 44,262,097.38 × 20,307,942.39
  4. Step 4: Simplify right side
    32,058,246.68x = 898,872,123,807,859.25
  5. Step 5: Solve for x
    x = 898,872,123,807,859.25/32,058,246.68
  6. Step 6: Final answer
    x = 28,038,717.55

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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.