Home / 60,466,175,999.90-90,699,263,999.85-36,956,926,771.10

Finding the Fourth Proportional to 60,466,175,999.90, 90,699,263,999.85 and 36,956,926,771.10

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Solution

The fourth proportional to 60,466,175,999.90, 90,699,263,999.85 and 36,956,926,771.10 is: 55,435,390,156.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,466,175,999.90 : 90,699,263,999.85 = 36,956,926,771.10 : x
  2. Step 2: Convert to fraction form
    60,466,175,999.90/90,699,263,999.85 = 36,956,926,771.10/x
  3. Step 3: Cross multiply
    60,466,175,999.90x = 90,699,263,999.85 × 36,956,926,771.10
  4. Step 4: Simplify right side
    60,466,175,999.90x = 3,351,966,057,835,122,917,376
  5. Step 5: Solve for x
    x = 3,351,966,057,835,122,917,376/60,466,175,999.90
  6. Step 6: Final answer
    x = 55,435,390,156.65

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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.