Home / 3,352,372,554,683.50-5,028,558,826,384-805,542,144,658.70

Finding the Fourth Proportional to 3,352,372,554,683.50, 5,028,558,826,384 and 805,542,144,658.70

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Solution

The fourth proportional to 3,352,372,554,683.50, 5,028,558,826,384 and 805,542,144,658.70 is: 1,208,313,215,632.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,372,554,683.50 : 5,028,558,826,384 = 805,542,144,658.70 : x
  2. Step 2: Convert to fraction form
    3,352,372,554,683.50/5,028,558,826,384 = 805,542,144,658.70/x
  3. Step 3: Cross multiply
    3,352,372,554,683.50x = 5,028,558,826,384 × 805,542,144,658.70
  4. Step 4: Simplify right side
    3,352,372,554,683.50x = 4,050,716,061,547,802,438,664,192
  5. Step 5: Solve for x
    x = 4,050,716,061,547,802,438,664,192/3,352,372,554,683.50
  6. Step 6: Final answer
    x = 1,208,313,215,632.51

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Double scale
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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.