Home / 33,558,000.88-46,313,972.80-19,073,490.16

Finding the Fourth Proportional to 33,558,000.88, 46,313,972.80 and 19,073,490.16

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Solution

The fourth proportional to 33,558,000.88, 46,313,972.80 and 19,073,490.16 is: 26,323,651.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,558,000.88 : 46,313,972.80 = 19,073,490.16 : x
  2. Step 2: Convert to fraction form
    33,558,000.88/46,313,972.80 = 19,073,490.16/x
  3. Step 3: Cross multiply
    33,558,000.88x = 46,313,972.80 × 19,073,490.16
  4. Step 4: Simplify right side
    33,558,000.88x = 883,369,104,471,307.62
  5. Step 5: Solve for x
    x = 883,369,104,471,307.62/33,558,000.88
  6. Step 6: Final answer
    x = 26,323,651.03

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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.