Home / 29,776,446,037.20-44,664,669,055.80-29,569,821,776.40

Finding the Fourth Proportional to 29,776,446,037.20, 44,664,669,055.80 and 29,569,821,776.40

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Solution

The fourth proportional to 29,776,446,037.20, 44,664,669,055.80 and 29,569,821,776.40 is: 44,354,732,664.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,776,446,037.20 : 44,664,669,055.80 = 29,569,821,776.40 : x
  2. Step 2: Convert to fraction form
    29,776,446,037.20/44,664,669,055.80 = 29,569,821,776.40/x
  3. Step 3: Cross multiply
    29,776,446,037.20x = 44,664,669,055.80 × 29,569,821,776.40
  4. Step 4: Simplify right side
    29,776,446,037.20x = 1,320,726,303,681,894,154,240
  5. Step 5: Solve for x
    x = 1,320,726,303,681,894,154,240/29,776,446,037.20
  6. Step 6: Final answer
    x = 44,354,732,664.60

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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.