Home / 4,586,869.42-6,329,503.04-2,700,600.64

Finding the Fourth Proportional to 4,586,869.42, 6,329,503.04 and 2,700,600.64

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Solution

The fourth proportional to 4,586,869.42, 6,329,503.04 and 2,700,600.64 is: 3,726,607.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,869.42 : 6,329,503.04 = 2,700,600.64 : x
  2. Step 2: Convert to fraction form
    4,586,869.42/6,329,503.04 = 2,700,600.64/x
  3. Step 3: Cross multiply
    4,586,869.42x = 6,329,503.04 × 2,700,600.64
  4. Step 4: Simplify right side
    4,586,869.42x = 17,093,459,960,705.95
  5. Step 5: Solve for x
    x = 17,093,459,960,705.95/4,586,869.42
  6. Step 6: Final answer
    x = 3,726,607.06

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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.