Home / 33,408,574,591.42-46,104,706,720.09-18,167,557,783.32

Finding the Fourth Proportional to 33,408,574,591.42, 46,104,706,720.09 and 18,167,557,783.32

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Solution

The fourth proportional to 33,408,574,591.42, 46,104,706,720.09 and 18,167,557,783.32 is: 25,071,704,904.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,408,574,591.42 : 46,104,706,720.09 = 18,167,557,783.32 : x
  2. Step 2: Convert to fraction form
    33,408,574,591.42/46,104,706,720.09 = 18,167,557,783.32/x
  3. Step 3: Cross multiply
    33,408,574,591.42x = 46,104,706,720.09 × 18,167,557,783.32
  4. Step 4: Simplify right side
    33,408,574,591.42x = 837,609,923,420,256,862,208
  5. Step 5: Solve for x
    x = 837,609,923,420,256,862,208/33,408,574,591.42
  6. Step 6: Final answer
    x = 25,071,704,904.03

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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.