Home / 39,083,225.41-58,625,337.02-10,329,112.56

Finding the Fourth Proportional to 39,083,225.41, 58,625,337.02 and 10,329,112.56

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Solution

The fourth proportional to 39,083,225.41, 58,625,337.02 and 10,329,112.56 is: 15,493,800.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,083,225.41 : 58,625,337.02 = 10,329,112.56 : x
  2. Step 2: Convert to fraction form
    39,083,225.41/58,625,337.02 = 10,329,112.56/x
  3. Step 3: Cross multiply
    39,083,225.41x = 58,625,337.02 × 10,329,112.56
  4. Step 4: Simplify right side
    39,083,225.41x = 605,547,704,947,515
  5. Step 5: Solve for x
    x = 605,547,704,947,515/39,083,225.41
  6. Step 6: Final answer
    x = 15,493,800.69

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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.