Home / 62,863,064,111.20-94,294,596,166.80-57,077,584,808.80

Finding the Fourth Proportional to 62,863,064,111.20, 94,294,596,166.80 and 57,077,584,808.80

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Solution

The fourth proportional to 62,863,064,111.20, 94,294,596,166.80 and 57,077,584,808.80 is: 85,616,377,213.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,863,064,111.20 : 94,294,596,166.80 = 57,077,584,808.80 : x
  2. Step 2: Convert to fraction form
    62,863,064,111.20/94,294,596,166.80 = 57,077,584,808.80/x
  3. Step 3: Cross multiply
    62,863,064,111.20x = 94,294,596,166.80 × 57,077,584,808.80
  4. Step 4: Simplify right side
    62,863,064,111.20x = 5,382,107,809,722,074,660,864
  5. Step 5: Solve for x
    x = 5,382,107,809,722,074,660,864/62,863,064,111.20
  6. Step 6: Final answer
    x = 85,616,377,213.20

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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.