Home / 3,364,026.42-5,048,268.28-1,848,767.52

Finding the Fourth Proportional to 3,364,026.42, 5,048,268.28 and 1,848,767.52

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Solution

The fourth proportional to 3,364,026.42, 5,048,268.28 and 1,848,767.52 is: 2,774,376.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,026.42 : 5,048,268.28 = 1,848,767.52 : x
  2. Step 2: Convert to fraction form
    3,364,026.42/5,048,268.28 = 1,848,767.52/x
  3. Step 3: Cross multiply
    3,364,026.42x = 5,048,268.28 × 1,848,767.52
  4. Step 4: Simplify right side
    3,364,026.42x = 9,333,074,423,688.35
  5. Step 5: Solve for x
    x = 9,333,074,423,688.35/3,364,026.42
  6. Step 6: Final answer
    x = 2,774,376.08

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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.