Home / 63,012,935.87-94,465,491.77-24,179,256.43

Finding the Fourth Proportional to 63,012,935.87, 94,465,491.77 and 24,179,256.43

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Solution

The fourth proportional to 63,012,935.87, 94,465,491.77 and 24,179,256.43 is: 36,248,197.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,012,935.87 : 94,465,491.77 = 24,179,256.43 : x
  2. Step 2: Convert to fraction form
    63,012,935.87/94,465,491.77 = 24,179,256.43/x
  3. Step 3: Cross multiply
    63,012,935.87x = 94,465,491.77 × 24,179,256.43
  4. Step 4: Simplify right side
    63,012,935.87x = 2,284,105,349,117,168.50
  5. Step 5: Solve for x
    x = 2,284,105,349,117,168.50/63,012,935.87
  6. Step 6: Final answer
    x = 36,248,197.57

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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.