Home / 1,734,056.15-2,601,333.35-536,071.89

Finding the Fourth Proportional to 1,734,056.15, 2,601,333.35 and 536,071.89

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Solution

The fourth proportional to 1,734,056.15, 2,601,333.35 and 536,071.89 is: 804,184.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,056.15 : 2,601,333.35 = 536,071.89 : x
  2. Step 2: Convert to fraction form
    1,734,056.15/2,601,333.35 = 536,071.89/x
  3. Step 3: Cross multiply
    1,734,056.15x = 2,601,333.35 × 536,071.89
  4. Step 4: Simplify right side
    1,734,056.15x = 1,394,501,682,774.17
  5. Step 5: Solve for x
    x = 1,394,501,682,774.17/1,734,056.15
  6. Step 6: Final answer
    x = 804,184.85

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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.