Home / 32,434,741,660.02-44,775,464,448.78-21,601,840,526.10

Finding the Fourth Proportional to 32,434,741,660.02, 44,775,464,448.78 and 21,601,840,526.10

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Solution

The fourth proportional to 32,434,741,660.02, 44,775,464,448.78 and 21,601,840,526.10 is: 29,820,877,028.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,434,741,660.02 : 44,775,464,448.78 = 21,601,840,526.10 : x
  2. Step 2: Convert to fraction form
    32,434,741,660.02/44,775,464,448.78 = 21,601,840,526.10/x
  3. Step 3: Cross multiply
    32,434,741,660.02x = 44,775,464,448.78 × 21,601,840,526.10
  4. Step 4: Simplify right side
    32,434,741,660.02x = 967,232,442,504,605,466,624
  5. Step 5: Solve for x
    x = 967,232,442,504,605,466,624/32,434,741,660.02
  6. Step 6: Final answer
    x = 29,820,877,028.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.