Home / 11,602,843,963.96-17,404,244,212.02-3,635,622,122.08

Finding the Fourth Proportional to 11,602,843,963.96, 17,404,244,212.02 and 3,635,622,122.08

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Solution

The fourth proportional to 11,602,843,963.96, 17,404,244,212.02 and 3,635,622,122.08 is: 5,453,426,373.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,602,843,963.96 : 17,404,244,212.02 = 3,635,622,122.08 : x
  2. Step 2: Convert to fraction form
    11,602,843,963.96/17,404,244,212.02 = 3,635,622,122.08/x
  3. Step 3: Cross multiply
    11,602,843,963.96x = 17,404,244,212.02 × 3,635,622,122.08
  4. Step 4: Simplify right side
    11,602,843,963.96x = 63,275,255,275,302,707,200
  5. Step 5: Solve for x
    x = 63,275,255,275,302,707,200/11,602,843,963.96
  6. Step 6: Final answer
    x = 5,453,426,373.04

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1.5x scale

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.