Home / 17,722,338,236.55-26,583,552,379.62-7,241,554,670.04

Finding the Fourth Proportional to 17,722,338,236.55, 26,583,552,379.62 and 7,241,554,670.04

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Solution

The fourth proportional to 17,722,338,236.55, 26,583,552,379.62 and 7,241,554,670.04 is: 10,862,350,402.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,722,338,236.55 : 26,583,552,379.62 = 7,241,554,670.04 : x
  2. Step 2: Convert to fraction form
    17,722,338,236.55/26,583,552,379.62 = 7,241,554,670.04/x
  3. Step 3: Cross multiply
    17,722,338,236.55x = 26,583,552,379.62 × 7,241,554,670.04
  4. Step 4: Simplify right side
    17,722,338,236.55x = 192,506,247,880,890,155,008
  5. Step 5: Solve for x
    x = 192,506,247,880,890,155,008/17,722,338,236.55
  6. Step 6: Final answer
    x = 10,862,350,402.72

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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.