Home / 88,839,158,559.99-133,254,044,546.08-29,139,957,030.21

Finding the Fourth Proportional to 88,839,158,559.99, 133,254,044,546.08 and 29,139,957,030.21

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Solution

The fourth proportional to 88,839,158,559.99, 133,254,044,546.08 and 29,139,957,030.21 is: 43,708,396,107.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,839,158,559.99 : 133,254,044,546.08 = 29,139,957,030.21 : x
  2. Step 2: Convert to fraction form
    88,839,158,559.99/133,254,044,546.08 = 29,139,957,030.21/x
  3. Step 3: Cross multiply
    88,839,158,559.99x = 133,254,044,546.08 × 29,139,957,030.21
  4. Step 4: Simplify right side
    88,839,158,559.99x = 3,883,017,132,174,460,583,936
  5. Step 5: Solve for x
    x = 3,883,017,132,174,460,583,936/88,839,158,559.99
  6. Step 6: Final answer
    x = 43,708,396,107.25

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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.