Home / 241,422,090.90-362,133,136.35-88,073,150.10

Finding the Fourth Proportional to 241,422,090.90, 362,133,136.35 and 88,073,150.10

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Solution

The fourth proportional to 241,422,090.90, 362,133,136.35 and 88,073,150.10 is: 132,109,725.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,422,090.90 : 362,133,136.35 = 88,073,150.10 : x
  2. Step 2: Convert to fraction form
    241,422,090.90/362,133,136.35 = 88,073,150.10/x
  3. Step 3: Cross multiply
    241,422,090.90x = 362,133,136.35 × 88,073,150.10
  4. Step 4: Simplify right side
    241,422,090.90x = 31,894,206,073,937,316
  5. Step 5: Solve for x
    x = 31,894,206,073,937,316/241,422,090.90
  6. Step 6: Final answer
    x = 132,109,725.15

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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.