Home / 42,595,924.95-58,787,046.81-24,718,083.46

Finding the Fourth Proportional to 42,595,924.95, 58,787,046.81 and 24,718,083.46

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Solution

The fourth proportional to 42,595,924.95, 58,787,046.81 and 24,718,083.46 is: 34,113,665.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,595,924.95 : 58,787,046.81 = 24,718,083.46 : x
  2. Step 2: Convert to fraction form
    42,595,924.95/58,787,046.81 = 24,718,083.46/x
  3. Step 3: Cross multiply
    42,595,924.95x = 58,787,046.81 × 24,718,083.46
  4. Step 4: Simplify right side
    42,595,924.95x = 1,453,103,129,269,539.25
  5. Step 5: Solve for x
    x = 1,453,103,129,269,539.25/42,595,924.95
  6. Step 6: Final answer
    x = 34,113,665.36

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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.