Home / 53,841,096,912.30-80,761,645,368.45-44,668,154,064.30

Finding the Fourth Proportional to 53,841,096,912.30, 80,761,645,368.45 and 44,668,154,064.30

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Solution

The fourth proportional to 53,841,096,912.30, 80,761,645,368.45 and 44,668,154,064.30 is: 67,002,231,096.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,841,096,912.30 : 80,761,645,368.45 = 44,668,154,064.30 : x
  2. Step 2: Convert to fraction form
    53,841,096,912.30/80,761,645,368.45 = 44,668,154,064.30/x
  3. Step 3: Cross multiply
    53,841,096,912.30x = 80,761,645,368.45 × 44,668,154,064.30
  4. Step 4: Simplify right side
    53,841,096,912.30x = 3,607,473,617,804,285,444,096
  5. Step 5: Solve for x
    x = 3,607,473,617,804,285,444,096/53,841,096,912.30
  6. Step 6: Final answer
    x = 67,002,231,096.45

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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.