Home / 1,956,458.48-2,934,692.04-536,534.96

Finding the Fourth Proportional to 1,956,458.48, 2,934,692.04 and 536,534.96

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Solution

The fourth proportional to 1,956,458.48, 2,934,692.04 and 536,534.96 is: 804,803.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,956,458.48 : 2,934,692.04 = 536,534.96 : x
  2. Step 2: Convert to fraction form
    1,956,458.48/2,934,692.04 = 536,534.96/x
  3. Step 3: Cross multiply
    1,956,458.48x = 2,934,692.04 × 536,534.96
  4. Step 4: Simplify right side
    1,956,458.48x = 1,574,564,876,293.72
  5. Step 5: Solve for x
    x = 1,574,564,876,293.72/1,956,458.48
  6. Step 6: Final answer
    x = 804,803.62

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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.