Home / 4,611,241.11-6,364,073.78-2,677,501.63

Finding the Fourth Proportional to 4,611,241.11, 6,364,073.78 and 2,677,501.63

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Solution

The fourth proportional to 4,611,241.11, 6,364,073.78 and 2,677,501.63 is: 3,695,278.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,611,241.11 : 6,364,073.78 = 2,677,501.63 : x
  2. Step 2: Convert to fraction form
    4,611,241.11/6,364,073.78 = 2,677,501.63/x
  3. Step 3: Cross multiply
    4,611,241.11x = 6,364,073.78 × 2,677,501.63
  4. Step 4: Simplify right side
    4,611,241.11x = 17,039,817,937,385.99
  5. Step 5: Solve for x
    x = 17,039,817,937,385.99/4,611,241.11
  6. Step 6: Final answer
    x = 3,695,278.03

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1.5x scale

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.