Home / 23,824,896,370.40-35,737,344,555.60-21,760,984,229.60

Finding the Fourth Proportional to 23,824,896,370.40, 35,737,344,555.60 and 21,760,984,229.60

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Solution

The fourth proportional to 23,824,896,370.40, 35,737,344,555.60 and 21,760,984,229.60 is: 32,641,476,344.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,824,896,370.40 : 35,737,344,555.60 = 21,760,984,229.60 : x
  2. Step 2: Convert to fraction form
    23,824,896,370.40/35,737,344,555.60 = 21,760,984,229.60/x
  3. Step 3: Cross multiply
    23,824,896,370.40x = 35,737,344,555.60 × 21,760,984,229.60
  4. Step 4: Simplify right side
    23,824,896,370.40x = 777,679,791,282,192,908,288
  5. Step 5: Solve for x
    x = 777,679,791,282,192,908,288/23,824,896,370.40
  6. Step 6: Final answer
    x = 32,641,476,344.40

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Double scale
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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.