Home / 41,477,017,407-57,238,464,264.30-22,446,122,504.28

Finding the Fourth Proportional to 41,477,017,407, 57,238,464,264.30 and 22,446,122,504.28

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Solution

The fourth proportional to 41,477,017,407, 57,238,464,264.30 and 22,446,122,504.28 is: 30,975,746,597.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,477,017,407 : 57,238,464,264.30 = 22,446,122,504.28 : x
  2. Step 2: Convert to fraction form
    41,477,017,407/57,238,464,264.30 = 22,446,122,504.28/x
  3. Step 3: Cross multiply
    41,477,017,407x = 57,238,464,264.30 × 22,446,122,504.28
  4. Step 4: Simplify right side
    41,477,017,407x = 1,284,781,580,833,330,823,168
  5. Step 5: Solve for x
    x = 1,284,781,580,833,330,823,168/41,477,017,407
  6. Step 6: Final answer
    x = 30,975,746,597.84

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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.