Home / 2,346,690.03-3,238,164.52-1,314,054.24

Finding the Fourth Proportional to 2,346,690.03, 3,238,164.52 and 1,314,054.24

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Solution

The fourth proportional to 2,346,690.03, 3,238,164.52 and 1,314,054.24 is: 1,813,244.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,346,690.03 : 3,238,164.52 = 1,314,054.24 : x
  2. Step 2: Convert to fraction form
    2,346,690.03/3,238,164.52 = 1,314,054.24/x
  3. Step 3: Cross multiply
    2,346,690.03x = 3,238,164.52 × 1,314,054.24
  4. Step 4: Simplify right side
    2,346,690.03x = 4,255,123,817,323.57
  5. Step 5: Solve for x
    x = 4,255,123,817,323.57/2,346,690.03
  6. Step 6: Final answer
    x = 1,813,244.94

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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.