Home / 29,545,626,830.77-44,321,164,699.31-9,648,618,529.24

Finding the Fourth Proportional to 29,545,626,830.77, 44,321,164,699.31 and 9,648,618,529.24

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Solution

The fourth proportional to 29,545,626,830.77, 44,321,164,699.31 and 9,648,618,529.24 is: 14,473,817,509.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,545,626,830.77 : 44,321,164,699.31 = 9,648,618,529.24 : x
  2. Step 2: Convert to fraction form
    29,545,626,830.77/44,321,164,699.31 = 9,648,618,529.24/x
  3. Step 3: Cross multiply
    29,545,626,830.77x = 44,321,164,699.31 × 9,648,618,529.24
  4. Step 4: Simplify right side
    29,545,626,830.77x = 427,638,010,954,990,419,968
  5. Step 5: Solve for x
    x = 427,638,010,954,990,419,968/29,545,626,830.77
  6. Step 6: Final answer
    x = 14,473,817,509.59

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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.