Home / 108,325,675,089.96-162,461,661,506.92-36,613,594,928.30

Finding the Fourth Proportional to 108,325,675,089.96, 162,461,661,506.92 and 36,613,594,928.30

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Solution

The fourth proportional to 108,325,675,089.96, 162,461,661,506.92 and 36,613,594,928.30 is: 54,911,316,830.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,325,675,089.96 : 162,461,661,506.92 = 36,613,594,928.30 : x
  2. Step 2: Convert to fraction form
    108,325,675,089.96/162,461,661,506.92 = 36,613,594,928.30/x
  3. Step 3: Cross multiply
    108,325,675,089.96x = 162,461,661,506.92 × 36,613,594,928.30
  4. Step 4: Simplify right side
    108,325,675,089.96x = 5,948,305,465,792,145,653,760
  5. Step 5: Solve for x
    x = 5,948,305,465,792,145,653,760/108,325,675,089.96
  6. Step 6: Final answer
    x = 54,911,316,830.96

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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.