Home / 52,441,468.59-72,346,268.37-50,010,126

Finding the Fourth Proportional to 52,441,468.59, 72,346,268.37 and 50,010,126

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Solution

The fourth proportional to 52,441,468.59, 72,346,268.37 and 50,010,126 is: 68,992,080.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,441,468.59 : 72,346,268.37 = 50,010,126 : x
  2. Step 2: Convert to fraction form
    52,441,468.59/72,346,268.37 = 50,010,126/x
  3. Step 3: Cross multiply
    52,441,468.59x = 72,346,268.37 × 50,010,126
  4. Step 4: Simplify right side
    52,441,468.59x = 3,618,045,996,813,515
  5. Step 5: Solve for x
    x = 3,618,045,996,813,515/52,441,468.59
  6. Step 6: Final answer
    x = 68,992,080.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.