Home / 35,083,797.27-52,621,675.51-9,178,598.47

Finding the Fourth Proportional to 35,083,797.27, 52,621,675.51 and 9,178,598.47

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Solution

The fourth proportional to 35,083,797.27, 52,621,675.51 and 9,178,598.47 is: 13,766,845.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,083,797.27 : 52,621,675.51 = 9,178,598.47 : x
  2. Step 2: Convert to fraction form
    35,083,797.27/52,621,675.51 = 9,178,598.47/x
  3. Step 3: Cross multiply
    35,083,797.27x = 52,621,675.51 × 9,178,598.47
  4. Step 4: Simplify right side
    35,083,797.27x = 482,993,230,426,532.50
  5. Step 5: Solve for x
    x = 482,993,230,426,532.50/35,083,797.27
  6. Step 6: Final answer
    x = 13,766,845.89

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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.