Home / 35,895,168.54-53,856,322.55-14,051,159.28

Finding the Fourth Proportional to 35,895,168.54, 53,856,322.55 and 14,051,159.28

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Solution

The fourth proportional to 35,895,168.54, 53,856,322.55 and 14,051,159.28 is: 21,082,050.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,895,168.54 : 53,856,322.55 = 14,051,159.28 : x
  2. Step 2: Convert to fraction form
    35,895,168.54/53,856,322.55 = 14,051,159.28/x
  3. Step 3: Cross multiply
    35,895,168.54x = 53,856,322.55 × 14,051,159.28
  4. Step 4: Simplify right side
    35,895,168.54x = 756,743,766,176,600
  5. Step 5: Solve for x
    x = 756,743,766,176,600/35,895,168.54
  6. Step 6: Final answer
    x = 21,082,050.79

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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.