Home / 25,453,507.04-35,125,845.44-14,007,235.04

Finding the Fourth Proportional to 25,453,507.04, 35,125,845.44 and 14,007,235.04

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Solution

The fourth proportional to 25,453,507.04, 35,125,845.44 and 14,007,235.04 is: 19,329,987.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,453,507.04 : 35,125,845.44 = 14,007,235.04 : x
  2. Step 2: Convert to fraction form
    25,453,507.04/35,125,845.44 = 14,007,235.04/x
  3. Step 3: Cross multiply
    25,453,507.04x = 35,125,845.44 × 14,007,235.04
  4. Step 4: Simplify right side
    25,453,507.04x = 492,015,973,056,792.12
  5. Step 5: Solve for x
    x = 492,015,973,056,792.12/25,453,507.04
  6. Step 6: Final answer
    x = 19,329,987.51

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1.5x scale

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.