Home / 4,607,727.16-6,910,803.04-1,241,146.84

Finding the Fourth Proportional to 4,607,727.16, 6,910,803.04 and 1,241,146.84

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Solution

The fourth proportional to 4,607,727.16, 6,910,803.04 and 1,241,146.84 is: 1,861,508.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,607,727.16 : 6,910,803.04 = 1,241,146.84 : x
  2. Step 2: Convert to fraction form
    4,607,727.16/6,910,803.04 = 1,241,146.84/x
  3. Step 3: Cross multiply
    4,607,727.16x = 6,910,803.04 × 1,241,146.84
  4. Step 4: Simplify right side
    4,607,727.16x = 8,577,321,354,958.40
  5. Step 5: Solve for x
    x = 8,577,321,354,958.40/4,607,727.16
  6. Step 6: Final answer
    x = 1,861,508.08

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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.