Home / 35,132,297.62-48,482,563.62-19,662,380.59

Finding the Fourth Proportional to 35,132,297.62, 48,482,563.62 and 19,662,380.59

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Solution

The fourth proportional to 35,132,297.62, 48,482,563.62 and 19,662,380.59 is: 27,134,081.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,132,297.62 : 48,482,563.62 = 19,662,380.59 : x
  2. Step 2: Convert to fraction form
    35,132,297.62/48,482,563.62 = 19,662,380.59/x
  3. Step 3: Cross multiply
    35,132,297.62x = 48,482,563.62 × 19,662,380.59
  4. Step 4: Simplify right side
    35,132,297.62x = 953,282,617,875,328.12
  5. Step 5: Solve for x
    x = 953,282,617,875,328.12/35,132,297.62
  6. Step 6: Final answer
    x = 27,134,081.24

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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.