Home / 33,624,900,221.52-46,402,572,157.20-18,383,024,866.64

Finding the Fourth Proportional to 33,624,900,221.52, 46,402,572,157.20 and 18,383,024,866.64

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Solution

The fourth proportional to 33,624,900,221.52, 46,402,572,157.20 and 18,383,024,866.64 is: 25,368,689,043.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,624,900,221.52 : 46,402,572,157.20 = 18,383,024,866.64 : x
  2. Step 2: Convert to fraction form
    33,624,900,221.52/46,402,572,157.20 = 18,383,024,866.64/x
  3. Step 3: Cross multiply
    33,624,900,221.52x = 46,402,572,157.20 × 18,383,024,866.64
  4. Step 4: Simplify right side
    33,624,900,221.52x = 853,019,637,841,632,296,960
  5. Step 5: Solve for x
    x = 853,019,637,841,632,296,960/33,624,900,221.52
  6. Step 6: Final answer
    x = 25,368,689,043.59

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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.