Home / 4,335,819,480.77-5,983,430,882.85-2,456,224,764.59

Finding the Fourth Proportional to 4,335,819,480.77, 5,983,430,882.85 and 2,456,224,764.59

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Solution

The fourth proportional to 4,335,819,480.77, 5,983,430,882.85 and 2,456,224,764.59 is: 3,389,590,174.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,819,480.77 : 5,983,430,882.85 = 2,456,224,764.59 : x
  2. Step 2: Convert to fraction form
    4,335,819,480.77/5,983,430,882.85 = 2,456,224,764.59/x
  3. Step 3: Cross multiply
    4,335,819,480.77x = 5,983,430,882.85 × 2,456,224,764.59
  4. Step 4: Simplify right side
    4,335,819,480.77x = 14,696,651,111,638,861,824
  5. Step 5: Solve for x
    x = 14,696,651,111,638,861,824/4,335,819,480.77
  6. Step 6: Final answer
    x = 3,389,590,174.78

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Double scale
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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.