Home / 5,024,926.16-6,933,768.72-3,396,875.84

Finding the Fourth Proportional to 5,024,926.16, 6,933,768.72 and 3,396,875.84

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Solution

The fourth proportional to 5,024,926.16, 6,933,768.72 and 3,396,875.84 is: 4,687,263.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,926.16 : 6,933,768.72 = 3,396,875.84 : x
  2. Step 2: Convert to fraction form
    5,024,926.16/6,933,768.72 = 3,396,875.84/x
  3. Step 3: Cross multiply
    5,024,926.16x = 6,933,768.72 × 3,396,875.84
  4. Step 4: Simplify right side
    5,024,926.16x = 23,553,151,445,115.72
  5. Step 5: Solve for x
    x = 23,553,151,445,115.72/5,024,926.16
  6. Step 6: Final answer
    x = 4,687,263.19

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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.