Home / 39,083,227.61-58,625,340.32-10,329,114.75

Finding the Fourth Proportional to 39,083,227.61, 58,625,340.32 and 10,329,114.75

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Solution

The fourth proportional to 39,083,227.61, 58,625,340.32 and 10,329,114.75 is: 15,493,803.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,083,227.61 : 58,625,340.32 = 10,329,114.75 : x
  2. Step 2: Convert to fraction form
    39,083,227.61/58,625,340.32 = 10,329,114.75/x
  3. Step 3: Cross multiply
    39,083,227.61x = 58,625,340.32 × 10,329,114.75
  4. Step 4: Simplify right side
    39,083,227.61x = 605,547,867,371,436.12
  5. Step 5: Solve for x
    x = 605,547,867,371,436.12/39,083,227.61
  6. Step 6: Final answer
    x = 15,493,803.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.