Home / 42,595,911.45-58,787,028.18-24,718,069.96

Finding the Fourth Proportional to 42,595,911.45, 58,787,028.18 and 24,718,069.96

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Solution

The fourth proportional to 42,595,911.45, 58,787,028.18 and 24,718,069.96 is: 34,113,646.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,595,911.45 : 58,787,028.18 = 24,718,069.96 : x
  2. Step 2: Convert to fraction form
    42,595,911.45/58,787,028.18 = 24,718,069.96/x
  3. Step 3: Cross multiply
    42,595,911.45x = 58,787,028.18 × 24,718,069.96
  4. Step 4: Simplify right side
    42,595,911.45x = 1,453,101,875,146,763.75
  5. Step 5: Solve for x
    x = 1,453,101,875,146,763.75/42,595,911.45
  6. Step 6: Final answer
    x = 34,113,646.73

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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.