Home / 2,432,680,452-3,359,870,390.16-1,649,038,811.04

Finding the Fourth Proportional to 2,432,680,452, 3,359,870,390.16 and 1,649,038,811.04

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Solution

The fourth proportional to 2,432,680,452, 3,359,870,390.16 and 1,649,038,811.04 is: 2,277,552,182.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,680,452 : 3,359,870,390.16 = 1,649,038,811.04 : x
  2. Step 2: Convert to fraction form
    2,432,680,452/3,359,870,390.16 = 1,649,038,811.04/x
  3. Step 3: Cross multiply
    2,432,680,452x = 3,359,870,390.16 × 1,649,038,811.04
  4. Step 4: Simplify right side
    2,432,680,452x = 5,540,556,673,437,946,880
  5. Step 5: Solve for x
    x = 5,540,556,673,437,946,880/2,432,680,452
  6. Step 6: Final answer
    x = 2,277,552,182.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.