Home / 35,536,424.49-53,270,583.78-15,037,945.95

Finding the Fourth Proportional to 35,536,424.49, 53,270,583.78 and 15,037,945.95

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Solution

The fourth proportional to 35,536,424.49, 53,270,583.78 and 15,037,945.95 is: 22,542,508.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,536,424.49 : 53,270,583.78 = 15,037,945.95 : x
  2. Step 2: Convert to fraction form
    35,536,424.49/53,270,583.78 = 15,037,945.95/x
  3. Step 3: Cross multiply
    35,536,424.49x = 53,270,583.78 × 15,037,945.95
  4. Step 4: Simplify right side
    35,536,424.49x = 801,080,159,780,155.25
  5. Step 5: Solve for x
    x = 801,080,159,780,155.25/35,536,424.49
  6. Step 6: Final answer
    x = 22,542,508.74

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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.