Home / 35,254,739.38-52,884,538.39-14,763,827.58

Finding the Fourth Proportional to 35,254,739.38, 52,884,538.39 and 14,763,827.58

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Solution

The fourth proportional to 35,254,739.38, 52,884,538.39 and 14,763,827.58 is: 22,146,758.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,254,739.38 : 52,884,538.39 = 14,763,827.58 : x
  2. Step 2: Convert to fraction form
    35,254,739.38/52,884,538.39 = 14,763,827.58/x
  3. Step 3: Cross multiply
    35,254,739.38x = 52,884,538.39 × 14,763,827.58
  4. Step 4: Simplify right side
    35,254,739.38x = 780,778,206,437,850.75
  5. Step 5: Solve for x
    x = 780,778,206,437,850.75/35,254,739.38
  6. Step 6: Final answer
    x = 22,146,758.71

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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.